7272808

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{9001}}^1$

素因数の和:9108

約数の個数: 16

約数和(自身を含む): 13773060

約数和(自身を除く): 6500252

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 9001, 18002, 36004, 72008, 909101, 1818202, 3636404, 7272808]

約数ペア:

[(1, 7272808), (2, 3636404), (4, 1818202), (8, 909101), (101, 72008), (202, 36004), (404, 18002), (808, 9001)]