13133788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 24599120

約数和(自身を除く): 11465332

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 2833, 4636, 5666, 11332, 53827, 107654, 172813, 215308, 345626, 691252, 3283447, 6566894, 13133788]

約数ペア:

[(1, 13133788), (2, 6566894), (4, 3283447), (19, 691252), (38, 345626), (61, 215308), (76, 172813), (122, 107654), (244, 53827), (1159, 11332), (2318, 5666), (2833, 4636)]