38940230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{556289}}^1$

素因数の和:556303

約数の個数: 16

約数和(自身を含む): 80105760

約数和(自身を除く): 41165530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 556289, 1112578, 2781445, 3894023, 5562890, 7788046, 19470115, 38940230]

約数ペア:

[(1, 38940230), (2, 19470115), (5, 7788046), (7, 5562890), (10, 3894023), (14, 2781445), (35, 1112578), (70, 556289)]