1519232

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 3598560

約数和(自身を除く): 2079328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 83, 88, 104, 128, 143, 166, 176, 208, 286, 332, 352, 416, 572, 664, 704, 832, 913, 1079, 1144, 1328, 1408, 1664, 1826, 2158, 2288, 2656, 3652, 4316, 4576, 5312, 7304, 8632, 9152, 10624, 11869, 14608, 17264, 18304, 23738, 29216, 34528, 47476, 58432, 69056, 94952, 116864, 138112, 189904, 379808, 759616, 1519232]

約数ペア:

[(1, 1519232), (2, 759616), (4, 379808), (8, 189904), (11, 138112), (13, 116864), (16, 94952), (22, 69056), (26, 58432), (32, 47476), (44, 34528), (52, 29216), (64, 23738), (83, 18304), (88, 17264), (104, 14608), (128, 11869), (143, 10624), (166, 9152), (176, 8632), (208, 7304), (286, 5312), (332, 4576), (352, 4316), (416, 3652), (572, 2656), (664, 2288), (704, 2158), (832, 1826), (913, 1664), (1079, 1408), (1144, 1328)]