47862674

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2633}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 73488600

約数和(自身を除く): 25625926

約数列:

[1, 2, 61, 122, 149, 298, 2633, 5266, 9089, 18178, 160613, 321226, 392317, 784634, 23931337, 47862674]

約数ペア:

[(1, 47862674), (2, 23931337), (61, 784634), (122, 392317), (149, 321226), (298, 160613), (2633, 18178), (5266, 9089)]