20382066

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36527}}^1$

素因数の和:36566

約数の個数: 24

約数和(自身を含む): 45586944

約数和(自身を除く): 25204878

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36527, 73054, 109581, 219162, 328743, 657486, 1132337, 2264674, 3397011, 6794022, 10191033, 20382066]

約数ペア:

[(1, 20382066), (2, 10191033), (3, 6794022), (6, 3397011), (9, 2264674), (18, 1132337), (31, 657486), (62, 328743), (93, 219162), (186, 109581), (279, 73054), (558, 36527)]