123987604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{2273}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 233994600

約数和(自身を除く): 110006996

約数列:

[1, 2, 4, 13, 26, 52, 1049, 2098, 2273, 4196, 4546, 9092, 13637, 27274, 29549, 54548, 59098, 118196, 2384377, 4768754, 9537508, 30996901, 61993802, 123987604]

約数ペア:

[(1, 123987604), (2, 61993802), (4, 30996901), (13, 9537508), (26, 4768754), (52, 2384377), (1049, 118196), (2098, 59098), (2273, 54548), (4196, 29549), (4546, 27274), (9092, 13637)]