109747376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{403483}}^1$

素因数の和:403508

約数の個数: 20

約数和(自身を含む): 225144072

約数和(自身を除く): 115396696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 403483, 806966, 1613932, 3227864, 6455728, 6859211, 13718422, 27436844, 54873688, 109747376]

約数ペア:

[(1, 109747376), (2, 54873688), (4, 27436844), (8, 13718422), (16, 6859211), (17, 6455728), (34, 3227864), (68, 1613932), (136, 806966), (272, 403483)]