31226598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{133447}}^1$

素因数の和:133468

約数の個数: 24

約数和(自身を含む): 72862608

約数和(自身を除く): 41636010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 133447, 266894, 400341, 800682, 1201023, 1734811, 2402046, 3469622, 5204433, 10408866, 15613299, 31226598]

約数ペア:

[(1, 31226598), (2, 15613299), (3, 10408866), (6, 5204433), (9, 3469622), (13, 2402046), (18, 1734811), (26, 1201023), (39, 800682), (78, 400341), (117, 266894), (234, 133447)]