61394326

素因数分解:

$2^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{2207}}^1$

素因数の和:4203

約数の個数: 16

約数和(自身を含む): 105348096

約数和(自身を除く): 43953770

約数列:

[1, 2, 7, 14, 1987, 2207, 3974, 4414, 13909, 15449, 27818, 30898, 4385309, 8770618, 30697163, 61394326]

約数ペア:

[(1, 61394326), (2, 30697163), (7, 8770618), (14, 4385309), (1987, 30898), (2207, 27818), (3974, 15449), (4414, 13909)]