29312680

素因数分解:

$2^3\times 5^1\times {\mathrm{732817}}^1$

素因数の和:732828

約数の個数: 16

約数和(自身を含む): 65953620

約数和(自身を除く): 36640940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 732817, 1465634, 2931268, 3664085, 5862536, 7328170, 14656340, 29312680]

約数ペア:

[(1, 29312680), (2, 14656340), (4, 7328170), (5, 5862536), (8, 3664085), (10, 2931268), (20, 1465634), (40, 732817)]