23512780

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9257}}^1$

素因数の和:9393

約数の個数: 24

約数和(自身を含む): 49771008

約数和(自身を除く): 26258228

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9257, 18514, 37028, 46285, 92570, 185140, 1175639, 2351278, 4702556, 5878195, 11756390, 23512780]

約数ペア:

[(1, 23512780), (2, 11756390), (4, 5878195), (5, 4702556), (10, 2351278), (20, 1175639), (127, 185140), (254, 92570), (508, 46285), (635, 37028), (1270, 18514), (2540, 9257)]