74128439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4241}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 92848896

約数和(自身を除く): 18720457

約数列:

[1, 7, 11, 77, 227, 1589, 2497, 4241, 17479, 29687, 46651, 326557, 962707, 6738949, 10589777, 74128439]

約数ペア:

[(1, 74128439), (7, 10589777), (11, 6738949), (77, 962707), (227, 326557), (1589, 46651), (2497, 29687), (4241, 17479)]