126786894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12799}}^1$

素因数の和:12944

約数の個数: 32

約数和(自身を含む): 275251200

約数和(自身を除く): 148464306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 12799, 25598, 38397, 76794, 166387, 332774, 499161, 998322, 1625473, 3250946, 4876419, 9752838, 21131149, 42262298, 63393447, 126786894]

約数ペア:

[(1, 126786894), (2, 63393447), (3, 42262298), (6, 21131149), (13, 9752838), (26, 4876419), (39, 3250946), (78, 1625473), (127, 998322), (254, 499161), (381, 332774), (762, 166387), (1651, 76794), (3302, 38397), (4953, 25598), (9906, 12799)]