13207754

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 23173920

約数和(自身を除く): 9966166

約数列:

[1, 2, 7, 14, 49, 98, 307, 439, 614, 878, 2149, 3073, 4298, 6146, 15043, 21511, 30086, 43022, 134773, 269546, 943411, 1886822, 6603877, 13207754]

約数ペア:

[(1, 13207754), (2, 6603877), (7, 1886822), (14, 943411), (49, 269546), (98, 134773), (307, 43022), (439, 30086), (614, 21511), (878, 15043), (2149, 6146), (3073, 4298)]