39827056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{146423}}^1$

素因数の和:146448

約数の個数: 20

約数和(自身を含む): 81704592

約数和(自身を除く): 41877536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 146423, 292846, 585692, 1171384, 2342768, 2489191, 4978382, 9956764, 19913528, 39827056]

約数ペア:

[(1, 39827056), (2, 19913528), (4, 9956764), (8, 4978382), (16, 2489191), (17, 2342768), (34, 1171384), (68, 585692), (136, 292846), (272, 146423)]