20009227532

素因数分解:

$2^2\times 7^1\times {\mathrm{14851}}^1\times {\mathrm{48119}}^1$

素因数の和:62981

約数の個数: 24

約数和(自身を含む): 40021981440

約数和(自身を除く): 20012753908

約数列:

[1, 2, 4, 7, 14, 28, 14851, 29702, 48119, 59404, 96238, 103957, 192476, 207914, 336833, 415828, 673666, 1347332, 714615269, 1429230538, 2858461076, 5002306883, 10004613766, 20009227532]

約数ペア:

[(1, 20009227532), (2, 10004613766), (4, 5002306883), (7, 2858461076), (14, 1429230538), (28, 714615269), (14851, 1347332), (29702, 673666), (48119, 415828), (59404, 336833), (96238, 207914), (103957, 192476)]