40202492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83063}}^1$

素因数の和:83089

約数の個数: 18

約数和(自身を含む): 77332584

約数和(自身を除く): 37130092

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 83063, 166126, 332252, 913693, 1827386, 3654772, 10050623, 20101246, 40202492]

約数ペア:

[(1, 40202492), (2, 20101246), (4, 10050623), (11, 3654772), (22, 1827386), (44, 913693), (121, 332252), (242, 166126), (484, 83063)]