16203996908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{174289}}^1$

素因数の和:176417

約数の個数: 24

約数和(自身を含む): 30949721040

約数和(自身を除く): 14745724132

約数列:

[1, 2, 4, 11, 22, 44, 2113, 4226, 8452, 23243, 46486, 92972, 174289, 348578, 697156, 1917179, 3834358, 7668716, 368272657, 736545314, 1473090628, 4050999227, 8101998454, 16203996908]

約数ペア:

[(1, 16203996908), (2, 8101998454), (4, 4050999227), (11, 1473090628), (22, 736545314), (44, 368272657), (2113, 7668716), (4226, 3834358), (8452, 1917179), (23243, 697156), (46486, 348578), (92972, 174289)]