20293822072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{6151}}^1\times {\mathrm{14221}}^1$

素因数の和:20407

約数の個数: 32

約数和(自身を含む): 39372184800

約数和(自身を除く): 19078362728

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 6151, 12302, 14221, 24604, 28442, 49208, 56884, 113768, 178379, 356758, 412409, 713516, 824818, 1427032, 1649636, 3299272, 87473371, 174946742, 349893484, 699786968, 2536727759, 5073455518, 10146911036, 20293822072]

約数ペア:

[(1, 20293822072), (2, 10146911036), (4, 5073455518), (8, 2536727759), (29, 699786968), (58, 349893484), (116, 174946742), (232, 87473371), (6151, 3299272), (12302, 1649636), (14221, 1427032), (24604, 824818), (28442, 713516), (49208, 412409), (56884, 356758), (113768, 178379)]