94391390

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{23539}}^1$

素因数の和:23947

約数の個数: 16

約数和(自身を含む): 170335440

約数和(自身を除く): 75944050

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 23539, 47078, 117695, 235390, 9439139, 18878278, 47195695, 94391390]

約数ペア:

[(1, 94391390), (2, 47195695), (5, 18878278), (10, 9439139), (401, 235390), (802, 117695), (2005, 47078), (4010, 23539)]