4220381854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{223277}}^1$

素因数の和:224019

約数の個数: 16

約数和(自身を含む): 6826948128

約数和(自身を除く): 2606566274

約数列:

[1, 2, 13, 26, 727, 1454, 9451, 18902, 223277, 446554, 2902601, 5805202, 162322379, 324644758, 2110190927, 4220381854]

約数ペア:

[(1, 4220381854), (2, 2110190927), (13, 324644758), (26, 162322379), (727, 5805202), (1454, 2902601), (9451, 446554), (18902, 223277)]