22990284

素因数分解:

$2^2\times 3^3\times {\mathrm{212873}}^1$

素因数の和:212886

約数の個数: 24

約数和(自身を含む): 59604720

約数和(自身を除く): 36614436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 212873, 425746, 638619, 851492, 1277238, 1915857, 2554476, 3831714, 5747571, 7663428, 11495142, 22990284]

約数ペア:

[(1, 22990284), (2, 11495142), (3, 7663428), (4, 5747571), (6, 3831714), (9, 2554476), (12, 1915857), (18, 1277238), (27, 851492), (36, 638619), (54, 425746), (108, 212873)]