3896647726

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1\times {\mathrm{11273}}^1$

素因数の和:12107

約数の個数: 16

約数和(自身を含む): 5873663808

約数和(自身を除く): 1977016082

約数列:

[1, 2, 401, 431, 802, 862, 11273, 22546, 172831, 345662, 4520473, 4858663, 9040946, 9717326, 1948323863, 3896647726]

約数ペア:

[(1, 3896647726), (2, 1948323863), (401, 9717326), (431, 9040946), (802, 4858663), (862, 4520473), (11273, 345662), (22546, 172831)]