20178561391

素因数分解:

${\mathrm{307}}^1\times {\mathrm{6361}}^1\times {\mathrm{10333}}^1$

素因数の和:17001

約数の個数: 8

約数和(自身を含む): 20249431664

約数和(自身を除く): 70870273

約数列:

[1, 307, 6361, 10333, 1952827, 3172231, 65728213, 20178561391]

約数ペア:

[(1, 20178561391), (307, 65728213), (6361, 3172231), (10333, 1952827)]