20172534404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458466691}}^1$

素因数の和:458466706

約数の個数: 12

約数和(自身を含む): 38511202128

約数和(自身を除く): 18338667724

約数列:

[1, 2, 4, 11, 22, 44, 458466691, 916933382, 1833866764, 5043133601, 10086267202, 20172534404]

約数ペア:

[(1, 20172534404), (2, 10086267202), (4, 5043133601), (11, 1833866764), (22, 916933382), (44, 458466691)]