814427398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1\times {\mathrm{10993}}^1$

素因数の和:13191

約数の個数: 16

約数和(自身を含む): 1294213680

約数和(自身を除く): 479786282

約数列:

[1, 2, 17, 34, 2179, 4358, 10993, 21986, 37043, 74086, 186881, 373762, 23953747, 47907494, 407213699, 814427398]

約数ペア:

[(1, 814427398), (2, 407213699), (17, 47907494), (34, 23953747), (2179, 373762), (4358, 186881), (10993, 74086), (21986, 37043)]