38381630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{548309}}^1$

素因数の和:548323

約数の個数: 16

約数和(自身を含む): 78956640

約数和(自身を除く): 40575010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 548309, 1096618, 2741545, 3838163, 5483090, 7676326, 19190815, 38381630]

約数ペア:

[(1, 38381630), (2, 19190815), (5, 7676326), (7, 5483090), (10, 3838163), (14, 2741545), (35, 1096618), (70, 548309)]