9820252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 18958800

約数和(自身を除く): 9138548

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 199, 292, 338, 398, 676, 796, 949, 1898, 2587, 3796, 5174, 10348, 12337, 14527, 24674, 29054, 33631, 49348, 58108, 67262, 134524, 188851, 377702, 755404, 2455063, 4910126, 9820252]

約数ペア:

[(1, 9820252), (2, 4910126), (4, 2455063), (13, 755404), (26, 377702), (52, 188851), (73, 134524), (146, 67262), (169, 58108), (199, 49348), (292, 33631), (338, 29054), (398, 24674), (676, 14527), (796, 12337), (949, 10348), (1898, 5174), (2587, 3796)]