12980861706

素因数分解:

$2^1\times 3^1\times {\mathrm{3559}}^1\times {\mathrm{607889}}^1$

素因数の和:611453

約数の個数: 16

約数和(自身を含む): 25969060800

約数和(自身を除く): 12988199094

約数列:

[1, 2, 3, 6, 3559, 7118, 10677, 21354, 607889, 1215778, 1823667, 3647334, 2163476951, 4326953902, 6490430853, 12980861706]

約数ペア:

[(1, 12980861706), (2, 6490430853), (3, 4326953902), (6, 2163476951), (3559, 3647334), (7118, 1823667), (10677, 1215778), (21354, 607889)]