20341454188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24331883}}^1$

素因数の和:24331917

約数の個数: 24

約数和(自身を含む): 40877565120

約数和(自身を除く): 20536110932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24331883, 48663766, 97327532, 267650713, 462305777, 535301426, 924611554, 1070602852, 1849223108, 5085363547, 10170727094, 20341454188]

約数ペア:

[(1, 20341454188), (2, 10170727094), (4, 5085363547), (11, 1849223108), (19, 1070602852), (22, 924611554), (38, 535301426), (44, 462305777), (76, 267650713), (209, 97327532), (418, 48663766), (836, 24331883)]