528040472

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{605551}}^1$

素因数の和:605666

約数の個数: 16

約数和(自身を含む): 999160800

約数和(自身を除く): 471120328

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 605551, 1211102, 2422204, 4844408, 66005059, 132010118, 264020236, 528040472]

約数ペア:

[(1, 528040472), (2, 264020236), (4, 132010118), (8, 66005059), (109, 4844408), (218, 2422204), (436, 1211102), (872, 605551)]