15129452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2221}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 28743792

約数和(自身を除く): 13614340

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 2221, 3406, 4442, 6812, 8884, 28873, 57746, 115492, 290951, 581902, 1163804, 3782363, 7564726, 15129452]

約数ペア:

[(1, 15129452), (2, 7564726), (4, 3782363), (13, 1163804), (26, 581902), (52, 290951), (131, 115492), (262, 57746), (524, 28873), (1703, 8884), (2221, 6812), (3406, 4442)]