4080558726

素因数分解:

$2^1\times 3^2\times {\mathrm{226697707}}^1$

素因数の和:226697715

約数の個数: 12

約数和(自身を含む): 8841210612

約数和(自身を除く): 4760651886

約数列:

[1, 2, 3, 6, 9, 18, 226697707, 453395414, 680093121, 1360186242, 2040279363, 4080558726]

約数ペア:

[(1, 4080558726), (2, 2040279363), (3, 1360186242), (6, 680093121), (9, 453395414), (18, 226697707)]