29949842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{88609}}^1$

素因数の和:88637

約数の個数: 12

約数和(自身を含む): 48646890

約数和(自身を除く): 18697048

約数列:

[1, 2, 13, 26, 169, 338, 88609, 177218, 1151917, 2303834, 14974921, 29949842]

約数ペア:

[(1, 29949842), (2, 14974921), (13, 2303834), (26, 1151917), (169, 177218), (338, 88609)]