528034338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2256557}}^1$

素因数の和:2256578

約数の個数: 24

約数和(自身を含む): 1232080668

約数和(自身を除く): 704046330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2256557, 4513114, 6769671, 13539342, 20309013, 29335241, 40618026, 58670482, 88005723, 176011446, 264017169, 528034338]

約数ペア:

[(1, 528034338), (2, 264017169), (3, 176011446), (6, 88005723), (9, 58670482), (13, 40618026), (18, 29335241), (26, 20309013), (39, 13539342), (78, 6769671), (117, 4513114), (234, 2256557)]