171418910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3673}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 333305280

約数和(自身を除く): 161886370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 359, 718, 1795, 3590, 3673, 4667, 7346, 9334, 18365, 23335, 36730, 46670, 47749, 95498, 238745, 477490, 1318607, 2637214, 6593035, 13186070, 17141891, 34283782, 85709455, 171418910]

約数ペア:

[(1, 171418910), (2, 85709455), (5, 34283782), (10, 17141891), (13, 13186070), (26, 6593035), (65, 2637214), (130, 1318607), (359, 477490), (718, 238745), (1795, 95498), (3590, 47749), (3673, 46670), (4667, 36730), (7346, 23335), (9334, 18365)]