313486588

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{5701}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 560392560

約数和(自身を除く): 246905972

約数列:

[1, 2, 4, 59, 118, 233, 236, 466, 932, 5701, 11402, 13747, 22804, 27494, 54988, 336359, 672718, 1328333, 1345436, 2656666, 5313332, 78371647, 156743294, 313486588]

約数ペア:

[(1, 313486588), (2, 156743294), (4, 78371647), (59, 5313332), (118, 2656666), (233, 1345436), (236, 1328333), (466, 672718), (932, 336359), (5701, 54988), (11402, 27494), (13747, 22804)]