12589356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80701}}^1$

素因数の和:80721

約数の個数: 24

約数和(自身を含む): 31635184

約数和(自身を除く): 19045828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 80701, 161402, 242103, 322804, 484206, 968412, 1049113, 2098226, 3147339, 4196452, 6294678, 12589356]

約数ペア:

[(1, 12589356), (2, 6294678), (3, 4196452), (4, 3147339), (6, 2098226), (12, 1049113), (13, 968412), (26, 484206), (39, 322804), (52, 242103), (78, 161402), (156, 80701)]