22981788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20593}}^1$

素因数の和:20634

約数の個数: 36

約数和(自身を含む): 59969728

約数和(自身を除く): 36987940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 20593, 41186, 61779, 82372, 123558, 185337, 247116, 370674, 638383, 741348, 1276766, 1915149, 2553532, 3830298, 5745447, 7660596, 11490894, 22981788]

約数ペア:

[(1, 22981788), (2, 11490894), (3, 7660596), (4, 5745447), (6, 3830298), (9, 2553532), (12, 1915149), (18, 1276766), (31, 741348), (36, 638383), (62, 370674), (93, 247116), (124, 185337), (186, 123558), (279, 82372), (372, 61779), (558, 41186), (1116, 20593)]