22121226

素因数分解:

$2^1\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1663}}^1$

素因数の和:2410

約数の個数: 24

約数和(自身を含む): 48023040

約数和(自身を除く): 25901814

約数列:

[1, 2, 3, 6, 9, 18, 739, 1478, 1663, 2217, 3326, 4434, 4989, 6651, 9978, 13302, 14967, 29934, 1228957, 2457914, 3686871, 7373742, 11060613, 22121226]

約数ペア:

[(1, 22121226), (2, 11060613), (3, 7373742), (6, 3686871), (9, 2457914), (18, 1228957), (739, 29934), (1478, 14967), (1663, 13302), (2217, 9978), (3326, 6651), (4434, 4989)]