126879074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{476989}}^1$

素因数の和:477017

約数の個数: 16

約数和(自身を含む): 228955200

約数和(自身を除く): 102076126

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 476989, 953978, 3338923, 6677846, 9062791, 18125582, 63439537, 126879074]

約数ペア:

[(1, 126879074), (2, 63439537), (7, 18125582), (14, 9062791), (19, 6677846), (38, 3338923), (133, 953978), (266, 476989)]