29189816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{214631}}^1$

素因数の和:214654

約数の個数: 16

約数和(自身を含む): 57950640

約数和(自身を除く): 28760824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 214631, 429262, 858524, 1717048, 3648727, 7297454, 14594908, 29189816]

約数ペア:

[(1, 29189816), (2, 14594908), (4, 7297454), (8, 3648727), (17, 1717048), (34, 858524), (68, 429262), (136, 214631)]