20369304

素因数分解:

$2^3\times 3^2\times {\mathrm{282907}}^1$

素因数の和:282919

約数の個数: 24

約数和(自身を含む): 55167060

約数和(自身を除く): 34797756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282907, 565814, 848721, 1131628, 1697442, 2263256, 2546163, 3394884, 5092326, 6789768, 10184652, 20369304]

約数ペア:

[(1, 20369304), (2, 10184652), (3, 6789768), (4, 5092326), (6, 3394884), (8, 2546163), (9, 2263256), (12, 1697442), (18, 1131628), (24, 848721), (36, 565814), (72, 282907)]