24209140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39047}}^1$

素因数の和:39087

約数の個数: 24

約数和(自身を含む): 52480512

約数和(自身を除く): 28271372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 39047, 78094, 156188, 195235, 390470, 780940, 1210457, 2420914, 4841828, 6052285, 12104570, 24209140]

約数ペア:

[(1, 24209140), (2, 12104570), (4, 6052285), (5, 4841828), (10, 2420914), (20, 1210457), (31, 780940), (62, 390470), (124, 195235), (155, 156188), (310, 78094), (620, 39047)]