104646794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 189889920

約数和(自身を除く): 85243126

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 1379, 1997, 2758, 3743, 3994, 7486, 13979, 26201, 27958, 37943, 52402, 75886, 265601, 393409, 531202, 786818, 2753863, 5507726, 7474771, 14949542, 52323397, 104646794]

約数ペア:

[(1, 104646794), (2, 52323397), (7, 14949542), (14, 7474771), (19, 5507726), (38, 2753863), (133, 786818), (197, 531202), (266, 393409), (394, 265601), (1379, 75886), (1997, 52402), (2758, 37943), (3743, 27958), (3994, 26201), (7486, 13979)]