1201287832

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{921233}}^1$

素因数の和:921402

約数の個数: 16

約数和(自身を含む): 2266235640

約数和(自身を除く): 1064947808

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 921233, 1842466, 3684932, 7369864, 150160979, 300321958, 600643916, 1201287832]

約数ペア:

[(1, 1201287832), (2, 600643916), (4, 300321958), (8, 150160979), (163, 7369864), (326, 3684932), (652, 1842466), (1304, 921233)]