22538504

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{9001}}^1$

素因数の和:9320

約数の個数: 16

約数和(自身を含む): 42399420

約数和(自身を除く): 19860916

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 9001, 18002, 36004, 72008, 2817313, 5634626, 11269252, 22538504]

約数ペア:

[(1, 22538504), (2, 11269252), (4, 5634626), (8, 2817313), (313, 72008), (626, 36004), (1252, 18002), (2504, 9001)]