123791412

素因数分解:

$2^2\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{7219}}^1$

素因数の和:8655

約数の個数: 24

約数和(自身を含む): 289088800

約数和(自身を除く): 165297388

約数列:

[1, 2, 3, 4, 6, 12, 1429, 2858, 4287, 5716, 7219, 8574, 14438, 17148, 21657, 28876, 43314, 86628, 10315951, 20631902, 30947853, 41263804, 61895706, 123791412]

約数ペア:

[(1, 123791412), (2, 61895706), (3, 41263804), (4, 30947853), (6, 20631902), (12, 10315951), (1429, 86628), (2858, 43314), (4287, 28876), (5716, 21657), (7219, 17148), (8574, 14438)]