31676882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2213}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 50452632

約数和(自身を除く): 18775750

約数列:

[1, 2, 17, 34, 421, 842, 2213, 4426, 7157, 14314, 37621, 75242, 931673, 1863346, 15838441, 31676882]

約数ペア:

[(1, 31676882), (2, 15838441), (17, 1863346), (34, 931673), (421, 75242), (842, 37621), (2213, 14314), (4426, 7157)]