40180052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{913183}}^1$

素因数の和:913198

約数の個数: 12

約数和(自身を含む): 76707456

約数和(自身を除く): 36527404

約数列:

[1, 2, 4, 11, 22, 44, 913183, 1826366, 3652732, 10045013, 20090026, 40180052]

約数ペア:

[(1, 40180052), (2, 20090026), (4, 10045013), (11, 3652732), (22, 1826366), (44, 913183)]