15303212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 27847680

約数和(自身を除く): 12544468

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 739, 1478, 2956, 5177, 10354, 20708, 22909, 45818, 91636, 123413, 246826, 493652, 3825803, 7651606, 15303212]

約数ペア:

[(1, 15303212), (2, 7651606), (4, 3825803), (31, 493652), (62, 246826), (124, 123413), (167, 91636), (334, 45818), (668, 22909), (739, 20708), (1478, 10354), (2956, 5177)]