23423240

素因数分解:

$2^3\times 5^1\times {\mathrm{585581}}^1$

素因数の和:585592

約数の個数: 16

約数和(自身を含む): 52702380

約数和(自身を除く): 29279140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 585581, 1171162, 2342324, 2927905, 4684648, 5855810, 11711620, 23423240]

約数ペア:

[(1, 23423240), (2, 11711620), (4, 5855810), (5, 4684648), (8, 2927905), (10, 2342324), (20, 1171162), (40, 585581)]