4181992871

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{35149}}^1$

素因数の和:35918

約数の個数: 16

約数和(自身を含む): 4994112000

約数和(自身を除く): 812119129

約数列:

[1, 7, 23, 161, 739, 5173, 16997, 35149, 118979, 246043, 808427, 5658989, 25975111, 181825777, 597427553, 4181992871]

約数ペア:

[(1, 4181992871), (7, 597427553), (23, 181825777), (161, 25975111), (739, 5658989), (5173, 808427), (16997, 246043), (35149, 118979)]