213974134634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{484104377}}^1$

素因数の和:484104409

約数の個数: 16

約数和(自身を含む): 365982909768

約数和(自身を除く): 152008775134

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 484104377, 968208754, 6293356901, 8229774409, 12586713802, 16459548818, 106987067317, 213974134634]

約数ペア:

[(1, 213974134634), (2, 106987067317), (13, 16459548818), (17, 12586713802), (26, 8229774409), (34, 6293356901), (221, 968208754), (442, 484104377)]