23984780

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2293}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 50486352

約数和(自身を除く): 26501572

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2293, 2615, 4586, 5230, 9172, 10460, 11465, 22930, 45860, 1199239, 2398478, 4796956, 5996195, 11992390, 23984780]

約数ペア:

[(1, 23984780), (2, 11992390), (4, 5996195), (5, 4796956), (10, 2398478), (20, 1199239), (523, 45860), (1046, 22930), (2092, 11465), (2293, 10460), (2615, 9172), (4586, 5230)]