20143858894

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{264487}}^1$

素因数の和:264939

約数の個数: 16

約数和(自身を含む): 30573754848

約数和(自身を除く): 10429895954

約数列:

[1, 2, 113, 226, 337, 674, 38081, 76162, 264487, 528974, 29887031, 59774062, 89132119, 178264238, 10071929447, 20143858894]

約数ペア:

[(1, 20143858894), (2, 10071929447), (113, 178264238), (226, 89132119), (337, 59774062), (674, 29887031), (38081, 528974), (76162, 264487)]