4220802436

素因数分解:

$2^2\times {\mathrm{1543}}^1\times {\mathrm{683863}}^1$

素因数の和:685410

約数の個数: 12

約数和(自身を含む): 7391202112

約数和(自身を除く): 3170399676

約数列:

[1, 2, 4, 1543, 3086, 6172, 683863, 1367726, 2735452, 1055200609, 2110401218, 4220802436]

約数ペア:

[(1, 4220802436), (2, 2110401218), (4, 1055200609), (1543, 2735452), (3086, 1367726), (6172, 683863)]