141567728

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{9001}}^1$

素因数の和:9992

約数の個数: 20

約数和(自身を含む): 274597008

約数和(自身を除く): 133029280

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 7864, 9001, 15728, 18002, 36004, 72008, 144016, 8847983, 17695966, 35391932, 70783864, 141567728]

約数ペア:

[(1, 141567728), (2, 70783864), (4, 35391932), (8, 17695966), (16, 8847983), (983, 144016), (1966, 72008), (3932, 36004), (7864, 18002), (9001, 15728)]