22640046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26387}}^1$

素因数の和:26416

約数の個数: 32

約数和(自身を含む): 53198208

約数和(自身を除く): 30558162

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 26387, 52774, 79161, 158322, 290257, 343031, 580514, 686062, 870771, 1029093, 1741542, 2058186, 3773341, 7546682, 11320023, 22640046]

約数ペア:

[(1, 22640046), (2, 11320023), (3, 7546682), (6, 3773341), (11, 2058186), (13, 1741542), (22, 1029093), (26, 870771), (33, 686062), (39, 580514), (66, 343031), (78, 290257), (143, 158322), (286, 79161), (429, 52774), (858, 26387)]