426451726

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1\times {\mathrm{3371}}^1$

素因数の和:4887

約数の個数: 16

約数和(自身を含む): 655193088

約数和(自身を除く): 228741362

約数列:

[1, 2, 43, 86, 1471, 2942, 3371, 6742, 63253, 126506, 144953, 289906, 4958741, 9917482, 213225863, 426451726]

約数ペア:

[(1, 426451726), (2, 213225863), (43, 9917482), (86, 4958741), (1471, 289906), (2942, 144953), (3371, 126506), (6742, 63253)]