1965245960894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{213289121}}^1$

素因数の和:213289411

約数の個数: 16

約数和(自身を含む): 3132790623936

約数和(自身を除く): 1167544663042

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 213289121, 426578242, 3625915057, 7251830114, 57801351791, 115602703582, 982622980447, 1965245960894]

約数ペア:

[(1, 1965245960894), (2, 982622980447), (17, 115602703582), (34, 57801351791), (271, 7251830114), (542, 3625915057), (4607, 426578242), (9214, 213289121)]