126289982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53377}}^1$

素因数の和:53412

約数の個数: 24

約数和(自身を含む): 234436176

約数和(自身を除く): 108146194

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 53377, 106754, 373639, 693901, 747278, 1387802, 4857307, 9020713, 9714614, 18041426, 63144991, 126289982]

約数ペア:

[(1, 126289982), (2, 63144991), (7, 18041426), (13, 9714614), (14, 9020713), (26, 4857307), (91, 1387802), (169, 747278), (182, 693901), (338, 373639), (1183, 106754), (2366, 53377)]