45145342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{186551}}^1$

素因数の和:186575

約数の個数: 12

約数和(自身を含む): 74434248

約数和(自身を除く): 29288906

約数列:

[1, 2, 11, 22, 121, 242, 186551, 373102, 2052061, 4104122, 22572671, 45145342]

約数ペア:

[(1, 45145342), (2, 22572671), (11, 4104122), (22, 2052061), (121, 373102), (242, 186551)]