29619668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569609}}^1$

素因数の和:569626

約数の個数: 12

約数和(自身を含む): 55821780

約数和(自身を除く): 26202112

約数列:

[1, 2, 4, 13, 26, 52, 569609, 1139218, 2278436, 7404917, 14809834, 29619668]

約数ペア:

[(1, 29619668), (2, 14809834), (4, 7404917), (13, 2278436), (26, 1139218), (52, 569609)]