26331566

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 24

約数和(自身を含む): 41570760

約数和(自身を除く): 15239194

約数列:

[1, 2, 43, 53, 86, 106, 109, 218, 2279, 2809, 4558, 4687, 5618, 5777, 9374, 11554, 120787, 241574, 248411, 306181, 496822, 612362, 13165783, 26331566]

約数ペア:

[(1, 26331566), (2, 13165783), (43, 612362), (53, 496822), (86, 306181), (106, 248411), (109, 241574), (218, 120787), (2279, 11554), (2809, 9374), (4558, 5777), (4687, 5618)]