23297860

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2549}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 49051800

約数和(自身を除く): 25753940

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 2549, 4570, 5098, 9140, 10196, 12745, 25490, 50980, 1164893, 2329786, 4659572, 5824465, 11648930, 23297860]

約数ペア:

[(1, 23297860), (2, 11648930), (4, 5824465), (5, 4659572), (10, 2329786), (20, 1164893), (457, 50980), (914, 25490), (1828, 12745), (2285, 10196), (2549, 9140), (4570, 5098)]