8704238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 14034384

約数和(自身を除く): 5330146

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 3821, 7642, 64957, 129914, 256007, 512014, 4352119, 8704238]

約数ペア:

[(1, 8704238), (2, 4352119), (17, 512014), (34, 256007), (67, 129914), (134, 64957), (1139, 7642), (2278, 3821)]