20062586986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{7927}}^1$

素因数の和:8566

約数の個数: 32

約数和(自身を含む): 32620992768

約数和(自身を除く): 12558405782

約数列:

[1, 2, 13, 26, 311, 313, 622, 626, 4043, 4069, 7927, 8086, 8138, 15854, 97343, 103051, 194686, 206102, 1265459, 2465297, 2481151, 2530918, 4930594, 4962302, 32048861, 32254963, 64097722, 64509926, 771637961, 1543275922, 10031293493, 20062586986]

約数ペア:

[(1, 20062586986), (2, 10031293493), (13, 1543275922), (26, 771637961), (311, 64509926), (313, 64097722), (622, 32254963), (626, 32048861), (4043, 4962302), (4069, 4930594), (7927, 2530918), (8086, 2481151), (8138, 2465297), (15854, 1265459), (97343, 206102), (103051, 194686)]