7178113774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{299113}}^1$

素因数の和:299212

約数の個数: 24

約数和(自身を含む): 11823378192

約数和(自身を除く): 4645264418

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 11999, 23998, 299113, 598226, 3888469, 7776938, 21237023, 42474046, 50550097, 101100194, 276081299, 552162598, 3589056887, 7178113774]

約数ペア:

[(1, 7178113774), (2, 3589056887), (13, 552162598), (26, 276081299), (71, 101100194), (142, 50550097), (169, 42474046), (338, 21237023), (923, 7776938), (1846, 3888469), (11999, 598226), (23998, 299113)]