23101480

素因数分解:

$2^3\times 5^1\times {\mathrm{577537}}^1$

素因数の和:577548

約数の個数: 16

約数和(自身を含む): 51978420

約数和(自身を除く): 28876940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577537, 1155074, 2310148, 2887685, 4620296, 5775370, 11550740, 23101480]

約数ペア:

[(1, 23101480), (2, 11550740), (4, 5775370), (5, 4620296), (8, 2887685), (10, 2310148), (20, 1155074), (40, 577537)]