23410480

素因数分解:

$2^4\times 5^1\times {\mathrm{292631}}^1$

素因数の和:292644

約数の個数: 20

約数和(自身を含む): 54429552

約数和(自身を除く): 31019072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 292631, 585262, 1170524, 1463155, 2341048, 2926310, 4682096, 5852620, 11705240, 23410480]

約数ペア:

[(1, 23410480), (2, 11705240), (4, 5852620), (5, 4682096), (8, 2926310), (10, 2341048), (16, 1463155), (20, 1170524), (40, 585262), (80, 292631)]