17714684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 33504240

約数和(自身を除く): 15789556

約数列:

[1, 2, 4, 13, 26, 52, 443, 769, 886, 1538, 1772, 3076, 5759, 9997, 11518, 19994, 23036, 39988, 340667, 681334, 1362668, 4428671, 8857342, 17714684]

約数ペア:

[(1, 17714684), (2, 8857342), (4, 4428671), (13, 1362668), (26, 681334), (52, 340667), (443, 39988), (769, 23036), (886, 19994), (1538, 11518), (1772, 9997), (3076, 5759)]