23113240

素因数分解:

$2^3\times 5^1\times {\mathrm{577831}}^1$

素因数の和:577842

約数の個数: 16

約数和(自身を含む): 52004880

約数和(自身を除く): 28891640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577831, 1155662, 2311324, 2889155, 4622648, 5778310, 11556620, 23113240]

約数ペア:

[(1, 23113240), (2, 11556620), (4, 5778310), (5, 4622648), (8, 2889155), (10, 2311324), (20, 1155662), (40, 577831)]