74128922

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{10163}}^1$

素因数の和:10693

約数の個数: 16

約数和(自身を含む): 127334592

約数和(自身を除く): 53205670

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 10163, 20326, 71141, 142282, 5294923, 10589846, 37064461, 74128922]

約数ペア:

[(1, 74128922), (2, 37064461), (7, 10589846), (14, 5294923), (521, 142282), (1042, 71141), (3647, 20326), (7294, 10163)]