28606064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61651}}^1$

素因数の和:61688

約数の個数: 20

約数和(自身を含む): 57336360

約数和(自身を除く): 28730296

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 61651, 123302, 246604, 493208, 986416, 1787879, 3575758, 7151516, 14303032, 28606064]

約数ペア:

[(1, 28606064), (2, 14303032), (4, 7151516), (8, 3575758), (16, 1787879), (29, 986416), (58, 493208), (116, 246604), (232, 123302), (464, 61651)]