290430958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{62351}}^1$

素因数の和:62507

約数の個数: 16

約数和(自身を含む): 464647104

約数和(自身を除く): 174216146

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 62351, 124702, 1059967, 2119934, 8542087, 17084174, 145215479, 290430958]

約数ペア:

[(1, 290430958), (2, 145215479), (17, 17084174), (34, 8542087), (137, 2119934), (274, 1059967), (2329, 124702), (4658, 62351)]