40612382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6469}}^1$

素因数の和:6587

約数の個数: 16

約数和(自身を含む): 63198960

約数和(自身を除く): 22586578

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 6469, 12938, 278167, 472237, 556334, 944474, 20306191, 40612382]

約数ペア:

[(1, 40612382), (2, 20306191), (43, 944474), (73, 556334), (86, 472237), (146, 278167), (3139, 12938), (6278, 6469)]