15697417216

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{1179193}}^1$

素因数の和:1179226

約数の個数: 44

約数和(自身を含む): 33793341652

約数和(自身を除く): 18095924436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 1179193, 2358386, 4716772, 9433544, 15329509, 18867088, 30659018, 37734176, 61318036, 75468352, 122636072, 150936704, 245272144, 301873408, 490544288, 603746816, 981088576, 1207493632, 1962177152, 3924354304, 7848708608, 15697417216]

約数ペア:

[(1, 15697417216), (2, 7848708608), (4, 3924354304), (8, 1962177152), (13, 1207493632), (16, 981088576), (26, 603746816), (32, 490544288), (52, 301873408), (64, 245272144), (104, 150936704), (128, 122636072), (208, 75468352), (256, 61318036), (416, 37734176), (512, 30659018), (832, 18867088), (1024, 15329509), (1664, 9433544), (3328, 4716772), (6656, 2358386), (13312, 1179193)]