15231736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 30975840

約数和(自身を除く): 15744104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 877, 1336, 1754, 2171, 3508, 4342, 7016, 8684, 11401, 17368, 22802, 45604, 91208, 146459, 292918, 585836, 1171672, 1903967, 3807934, 7615868, 15231736]

約数ペア:

[(1, 15231736), (2, 7615868), (4, 3807934), (8, 1903967), (13, 1171672), (26, 585836), (52, 292918), (104, 146459), (167, 91208), (334, 45604), (668, 22802), (877, 17368), (1336, 11401), (1754, 8684), (2171, 7016), (3508, 4342)]