39948010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173687}}^1$

素因数の和:173717

約数の個数: 16

約数和(自身を含む): 75033216

約数和(自身を除く): 35085206

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 173687, 347374, 868435, 1736870, 3994801, 7989602, 19974005, 39948010]

約数ペア:

[(1, 39948010), (2, 19974005), (5, 7989602), (10, 3994801), (23, 1736870), (46, 868435), (115, 347374), (230, 173687)]