23720470

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4111}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 42781248

約数和(自身を除く): 19060778

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 4111, 5770, 8222, 20555, 41110, 2372047, 4744094, 11860235, 23720470]

約数ペア:

[(1, 23720470), (2, 11860235), (5, 4744094), (10, 2372047), (577, 41110), (1154, 20555), (2885, 8222), (4111, 5770)]