21934816079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{282167}}^1$

素因数の和:282406

約数の個数: 16

約数和(自身を含む): 24704372736

約数和(自身を除く): 2769556657

約数列:

[1, 11, 37, 191, 407, 2101, 7067, 77737, 282167, 3103837, 10440179, 53893897, 114841969, 592832867, 1994074189, 21934816079]

約数ペア:

[(1, 21934816079), (11, 1994074189), (37, 592832867), (191, 114841969), (407, 53893897), (2101, 10440179), (7067, 3103837), (77737, 282167)]