1603264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 56

約数和(自身を含む): 3584448

約数和(自身を除く): 1981184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 47, 52, 64, 82, 94, 104, 164, 188, 208, 328, 376, 416, 533, 611, 656, 752, 832, 1066, 1222, 1312, 1504, 1927, 2132, 2444, 2624, 3008, 3854, 4264, 4888, 7708, 8528, 9776, 15416, 17056, 19552, 25051, 30832, 34112, 39104, 50102, 61664, 100204, 123328, 200408, 400816, 801632, 1603264]

約数ペア:

[(1, 1603264), (2, 801632), (4, 400816), (8, 200408), (13, 123328), (16, 100204), (26, 61664), (32, 50102), (41, 39104), (47, 34112), (52, 30832), (64, 25051), (82, 19552), (94, 17056), (104, 15416), (164, 9776), (188, 8528), (208, 7708), (328, 4888), (376, 4264), (416, 3854), (533, 3008), (611, 2624), (656, 2444), (752, 2132), (832, 1927), (1066, 1504), (1222, 1312)]