8857966

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 14625360

約数和(自身を除く): 5767394

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 359, 718, 949, 1898, 4667, 9334, 12337, 24674, 26207, 52414, 60671, 121342, 340691, 681382, 4428983, 8857966]

約数ペア:

[(1, 8857966), (2, 4428983), (13, 681382), (26, 340691), (73, 121342), (146, 60671), (169, 52414), (338, 26207), (359, 24674), (718, 12337), (949, 9334), (1898, 4667)]