39171898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8779}}^1$

素因数の和:8901

約数の個数: 16

約数和(自身を含む): 61951680

約数和(自身を除く): 22779782

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 8779, 17558, 201917, 403834, 851563, 1703126, 19585949, 39171898]

約数ペア:

[(1, 39171898), (2, 19585949), (23, 1703126), (46, 851563), (97, 403834), (194, 201917), (2231, 17558), (4462, 8779)]