13668860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23567}}^1$

素因数の和:23605

約数の個数: 24

約数和(自身を含む): 29695680

約数和(自身を除く): 16026820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23567, 47134, 94268, 117835, 235670, 471340, 683443, 1366886, 2733772, 3417215, 6834430, 13668860]

約数ペア:

[(1, 13668860), (2, 6834430), (4, 3417215), (5, 2733772), (10, 1366886), (20, 683443), (29, 471340), (58, 235670), (116, 117835), (145, 94268), (290, 47134), (580, 23567)]