248045173214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{17328851}}^1$

素因数の和:17329291

約数の個数: 16

約数和(自身を含む): 394889879376

約数和(自身を除く): 146844706162

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 17328851, 34657702, 294590467, 589180934, 7295446271, 14590892542, 124022586607, 248045173214]

約数ペア:

[(1, 248045173214), (2, 124022586607), (17, 14590892542), (34, 7295446271), (421, 589180934), (842, 294590467), (7157, 34657702), (14314, 17328851)]