391422602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{6653}}^1$

素因数の和:7957

約数の個数: 16

約数和(自身を含む): 613232640

約数和(自身を除く): 221810038

約数列:

[1, 2, 23, 46, 1279, 2558, 6653, 13306, 29417, 58834, 153019, 306038, 8509187, 17018374, 195711301, 391422602]

約数ペア:

[(1, 391422602), (2, 195711301), (23, 17018374), (46, 8509187), (1279, 306038), (2558, 153019), (6653, 58834), (13306, 29417)]