23659660

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1427}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 49780080

約数和(自身を除く): 26120420

約数列:

[1, 2, 4, 5, 10, 20, 829, 1427, 1658, 2854, 3316, 4145, 5708, 7135, 8290, 14270, 16580, 28540, 1182983, 2365966, 4731932, 5914915, 11829830, 23659660]

約数ペア:

[(1, 23659660), (2, 11829830), (4, 5914915), (5, 4731932), (10, 2365966), (20, 1182983), (829, 28540), (1427, 16580), (1658, 14270), (2854, 8290), (3316, 7135), (4145, 5708)]