15164728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 30103200

約数和(自身を除く): 14938472

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1129, 1679, 2258, 3358, 4516, 6716, 9032, 13432, 25967, 51934, 82417, 103868, 164834, 207736, 329668, 659336, 1895591, 3791182, 7582364, 15164728]

約数ペア:

[(1, 15164728), (2, 7582364), (4, 3791182), (8, 1895591), (23, 659336), (46, 329668), (73, 207736), (92, 164834), (146, 103868), (184, 82417), (292, 51934), (584, 25967), (1129, 13432), (1679, 9032), (2258, 6716), (3358, 4516)]