22367488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 53863488

約数和(自身を除く): 31496000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 143, 169, 176, 188, 208, 256, 286, 338, 352, 376, 416, 517, 572, 611, 676, 704, 752, 832, 1034, 1144, 1222, 1352, 1408, 1504, 1664, 1859, 2068, 2288, 2444, 2704, 2816, 3008, 3328, 3718, 4136, 4576, 4888, 5408, 6016, 6721, 7436, 7943, 8272, 9152, 9776, 10816, 12032, 13442, 14872, 15886, 16544, 18304, 19552, 21632, 26884, 29744, 31772, 33088, 36608, 39104, 43264, 53768, 59488, 63544, 66176, 78208, 87373, 107536, 118976, 127088, 132352, 156416, 174746, 215072, 237952, 254176, 349492, 430144, 475904, 508352, 698984, 860288, 1016704, 1397968, 1720576, 2033408, 2795936, 5591872, 11183744, 22367488]

約数ペア:

[(1, 22367488), (2, 11183744), (4, 5591872), (8, 2795936), (11, 2033408), (13, 1720576), (16, 1397968), (22, 1016704), (26, 860288), (32, 698984), (44, 508352), (47, 475904), (52, 430144), (64, 349492), (88, 254176), (94, 237952), (104, 215072), (128, 174746), (143, 156416), (169, 132352), (176, 127088), (188, 118976), (208, 107536), (256, 87373), (286, 78208), (338, 66176), (352, 63544), (376, 59488), (416, 53768), (517, 43264), (572, 39104), (611, 36608), (676, 33088), (704, 31772), (752, 29744), (832, 26884), (1034, 21632), (1144, 19552), (1222, 18304), (1352, 16544), (1408, 15886), (1504, 14872), (1664, 13442), (1859, 12032), (2068, 10816), (2288, 9776), (2444, 9152), (2704, 8272), (2816, 7943), (3008, 7436), (3328, 6721), (3718, 6016), (4136, 5408), (4576, 4888)]