1045862014

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1\times {\mathrm{4721}}^1$

素因数の和:5411

約数の個数: 16

約数和(自身を含む): 1578885696

約数和(自身を除く): 533023682

約数列:

[1, 2, 257, 431, 514, 862, 4721, 9442, 110767, 221534, 1213297, 2034751, 2426594, 4069502, 522931007, 1045862014]

約数ペア:

[(1, 1045862014), (2, 522931007), (257, 4069502), (431, 2426594), (514, 2034751), (862, 1213297), (4721, 221534), (9442, 110767)]