42690638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5483}}^1$

素因数の和:5731

約数の個数: 16

約数和(自身を含む): 68111280

約数和(自身を除く): 25420642

約数列:

[1, 2, 17, 34, 229, 458, 3893, 5483, 7786, 10966, 93211, 186422, 1255607, 2511214, 21345319, 42690638]

約数ペア:

[(1, 42690638), (2, 21345319), (17, 2511214), (34, 1255607), (229, 186422), (458, 93211), (3893, 10966), (5483, 7786)]