26477230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15667}}^1$

素因数の和:15700

約数の個数: 24

約数和(自身を含む): 51610392

約数和(自身を除く): 25133162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 15667, 31334, 78335, 156670, 203671, 407342, 1018355, 2036710, 2647723, 5295446, 13238615, 26477230]

約数ペア:

[(1, 26477230), (2, 13238615), (5, 5295446), (10, 2647723), (13, 2036710), (26, 1018355), (65, 407342), (130, 203671), (169, 156670), (338, 78335), (845, 31334), (1690, 15667)]