18298732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 34488720

約数和(自身を除く): 16189988

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 4561, 9122, 18244, 77537, 155074, 269099, 310148, 538198, 1076396, 4574683, 9149366, 18298732]

約数ペア:

[(1, 18298732), (2, 9149366), (4, 4574683), (17, 1076396), (34, 538198), (59, 310148), (68, 269099), (118, 155074), (236, 77537), (1003, 18244), (2006, 9122), (4012, 4561)]