39786878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{3061}}^1$

素因数の和:3227

約数の個数: 16

約数和(自身を含む): 61215504

約数和(自身を除く): 21428626

約数列:

[1, 2, 67, 97, 134, 194, 3061, 6122, 6499, 12998, 205087, 296917, 410174, 593834, 19893439, 39786878]

約数ペア:

[(1, 39786878), (2, 19893439), (67, 593834), (97, 410174), (134, 296917), (194, 205087), (3061, 12998), (6122, 6499)]