4273144226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{248641}}^1$

素因数の和:249317

約数の個数: 16

約数和(自身を含む): 6913242168

約数和(自身を除く): 2640097942

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 17186, 248641, 497282, 3232333, 6464666, 164351701, 328703402, 2136572113, 4273144226]

約数ペア:

[(1, 4273144226), (2, 2136572113), (13, 328703402), (26, 164351701), (661, 6464666), (1322, 3232333), (8593, 497282), (17186, 248641)]