20308014713

素因数分解:

$7^1\times {\mathrm{6949}}^1\times {\mathrm{417491}}^1$

素因数の和:424447

約数の個数: 8

約数和(自身を含む): 23212555200

約数和(自身を除く): 2904540487

約数列:

[1, 7, 6949, 48643, 417491, 2922437, 2901144959, 20308014713]

約数ペア:

[(1, 20308014713), (7, 2901144959), (6949, 2922437), (48643, 417491)]