26831940694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1073879}}^1$

素因数の和:1073956

約数の個数: 24

約数和(自身を含む): 44787239280

約数和(自身を除く): 17955298586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 1073879, 2147758, 13960427, 27920854, 33290249, 66580498, 432773237, 865546474, 1031997719, 2063995438, 13415970347, 26831940694]

約数ペア:

[(1, 26831940694), (2, 13415970347), (13, 2063995438), (26, 1031997719), (31, 865546474), (62, 432773237), (403, 66580498), (806, 33290249), (961, 27920854), (1922, 13960427), (12493, 2147758), (24986, 1073879)]