23010440

素因数分解:

$2^3\times 5^1\times {\mathrm{575261}}^1$

素因数の和:575272

約数の個数: 16

約数和(自身を含む): 51773580

約数和(自身を除く): 28763140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 575261, 1150522, 2301044, 2876305, 4602088, 5752610, 11505220, 23010440]

約数ペア:

[(1, 23010440), (2, 11505220), (4, 5752610), (5, 4602088), (8, 2876305), (10, 2301044), (20, 1150522), (40, 575261)]