28676034844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1571}}^1\times {\mathrm{111301}}^1$

素因数の和:112917

約数の個数: 24

約数和(自身を含む): 51440222736

約数和(自身を除く): 22764187892

約数列:

[1, 2, 4, 41, 82, 164, 1571, 3142, 6284, 64411, 111301, 128822, 222602, 257644, 445204, 4563341, 9126682, 18253364, 174853871, 349707742, 699415484, 7169008711, 14338017422, 28676034844]

約数ペア:

[(1, 28676034844), (2, 14338017422), (4, 7169008711), (41, 699415484), (82, 349707742), (164, 174853871), (1571, 18253364), (3142, 9126682), (6284, 4563341), (64411, 445204), (111301, 257644), (128822, 222602)]