12559898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15583}}^1$

素因数の和:15629

約数の個数: 16

約数和(自身を含む): 20944896

約数和(自身を除く): 8384998

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15583, 31166, 202579, 405158, 483073, 966146, 6279949, 12559898]

約数ペア:

[(1, 12559898), (2, 6279949), (13, 966146), (26, 483073), (31, 405158), (62, 202579), (403, 31166), (806, 15583)]