4975664

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{3079}}^1$

素因数の和:3188

約数の個数: 20

約数和(自身を含む): 9738960

約数和(自身を除く): 4763296

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 3079, 6158, 12316, 24632, 49264, 310979, 621958, 1243916, 2487832, 4975664]

約数ペア:

[(1, 4975664), (2, 2487832), (4, 1243916), (8, 621958), (16, 310979), (101, 49264), (202, 24632), (404, 12316), (808, 6158), (1616, 3079)]