15272018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2861}}^1$

素因数の和:3037

約数の個数: 16

約数和(自身を含む): 24418584

約数和(自身を除く): 9146566

約数列:

[1, 2, 17, 34, 157, 314, 2669, 2861, 5338, 5722, 48637, 97274, 449177, 898354, 7636009, 15272018]

約数ペア:

[(1, 15272018), (2, 7636009), (17, 898354), (34, 449177), (157, 97274), (314, 48637), (2669, 5722), (2861, 5338)]