28661106

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 59811840

約数和(自身を除く): 31150734

約数列:

[1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 1297, 2594, 3683, 3891, 7366, 7782, 11049, 22098, 37613, 75226, 112839, 164719, 225678, 329438, 494157, 988314, 4776851, 9553702, 14330553, 28661106]

約数ペア:

[(1, 28661106), (2, 14330553), (3, 9553702), (6, 4776851), (29, 988314), (58, 494157), (87, 329438), (127, 225678), (174, 164719), (254, 112839), (381, 75226), (762, 37613), (1297, 22098), (2594, 11049), (3683, 7782), (3891, 7366)]