29963792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{110161}}^1$

素因数の和:110186

約数の個数: 20

約数和(自身を含む): 61470396

約数和(自身を除く): 31506604

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 110161, 220322, 440644, 881288, 1762576, 1872737, 3745474, 7490948, 14981896, 29963792]

約数ペア:

[(1, 29963792), (2, 14981896), (4, 7490948), (8, 3745474), (16, 1872737), (17, 1762576), (34, 881288), (68, 440644), (136, 220322), (272, 110161)]