67860926

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{38167}}^1$

素因数の和:38303

約数の個数: 16

約数和(自身を含む): 117252096

約数和(自身を除く): 49391170

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 38167, 76334, 267169, 534338, 4847209, 9694418, 33930463, 67860926]

約数ペア:

[(1, 67860926), (2, 33930463), (7, 9694418), (14, 4847209), (127, 534338), (254, 267169), (889, 76334), (1778, 38167)]