64166738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{10909}}^1$

素因数の和:11101

約数の個数: 16

約数和(自身を含む): 102510360

約数和(自身を除く): 38343622

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 10909, 21818, 185453, 370906, 1887257, 3774514, 32083369, 64166738]

約数ペア:

[(1, 64166738), (2, 32083369), (17, 3774514), (34, 1887257), (173, 370906), (346, 185453), (2941, 21818), (5882, 10909)]