15245764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 27800640

約数和(自身を除く): 12554876

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 787, 1574, 3148, 4843, 9686, 19372, 22823, 45646, 91292, 131429, 262858, 525716, 3811441, 7622882, 15245764]

約数ペア:

[(1, 15245764), (2, 7622882), (4, 3811441), (29, 525716), (58, 262858), (116, 131429), (167, 91292), (334, 45646), (668, 22823), (787, 19372), (1574, 9686), (3148, 4843)]