4238749697

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{177109}}^1$

素因数の和:177392

約数の個数: 16

約数和(自身を含む): 5236788480

約数和(自身を除く): 998038783

約数列:

[1, 7, 13, 91, 263, 1841, 3419, 23933, 177109, 1239763, 2302417, 16116919, 46579667, 326057669, 605535671, 4238749697]

約数ペア:

[(1, 4238749697), (7, 605535671), (13, 326057669), (91, 46579667), (263, 16116919), (1841, 2302417), (3419, 1239763), (23933, 177109)]