8742042

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6653}}^1$

素因数の和:6734

約数の個数: 24

約数和(自身を含む): 19203444

約数和(自身を除く): 10461402

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 6653, 13306, 19959, 39918, 59877, 119754, 485669, 971338, 1457007, 2914014, 4371021, 8742042]

約数ペア:

[(1, 8742042), (2, 4371021), (3, 2914014), (6, 1457007), (9, 971338), (18, 485669), (73, 119754), (146, 59877), (219, 39918), (438, 19959), (657, 13306), (1314, 6653)]