122936254

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{69143}}^1$

素因数の和:69279

約数の個数: 16

約数和(自身を含む): 212410368

約数和(自身を除く): 89474114

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 69143, 138286, 484001, 968002, 8781161, 17562322, 61468127, 122936254]

約数ペア:

[(1, 122936254), (2, 61468127), (7, 17562322), (14, 8781161), (127, 968002), (254, 484001), (889, 138286), (1778, 69143)]