20632266

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9319}}^1$

素因数の和:9371

約数の個数: 32

約数和(自身を含む): 46972800

約数和(自身を除く): 26340534

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 9319, 18638, 27957, 55914, 83871, 167742, 251613, 382079, 503226, 764158, 1146237, 2292474, 3438711, 6877422, 10316133, 20632266]

約数ペア:

[(1, 20632266), (2, 10316133), (3, 6877422), (6, 3438711), (9, 2292474), (18, 1146237), (27, 764158), (41, 503226), (54, 382079), (82, 251613), (123, 167742), (246, 83871), (369, 55914), (738, 27957), (1107, 18638), (2214, 9319)]