20248967698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1966301}}^1$

素因数の和:1966593

約数の個数: 16

約数和(自身を含む): 32090048640

約数和(自身を除く): 11841080942

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 1966301, 3932602, 37359719, 74719438, 532867571, 1065735142, 10124483849, 20248967698]

約数ペア:

[(1, 20248967698), (2, 10124483849), (19, 1065735142), (38, 532867571), (271, 74719438), (542, 37359719), (5149, 3932602), (10298, 1966301)]