91989794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{52807}}^1$

素因数の和:52889

約数の個数: 16

約数和(自身を含む): 150819648

約数和(自身を除く): 58829854

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 52807, 105614, 686491, 1372982, 3538069, 7076138, 45994897, 91989794]

約数ペア:

[(1, 91989794), (2, 45994897), (13, 7076138), (26, 3538069), (67, 1372982), (134, 686491), (871, 105614), (1742, 52807)]