28305960028

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{6043117}}^1$

素因数の和:6044292

約数の個数: 12

約数和(自身を含む): 49577740072

約数和(自身を除く): 21271780044

約数列:

[1, 2, 4, 1171, 2342, 4684, 6043117, 12086234, 24172468, 7076490007, 14152980014, 28305960028]

約数ペア:

[(1, 28305960028), (2, 14152980014), (4, 7076490007), (1171, 24172468), (2342, 12086234), (4684, 6043117)]