40802626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4831}}^1$

素因数の和:4977

約数の個数: 16

約数和(自身を含む): 63318528

約数和(自身を除く): 22515902

約数列:

[1, 2, 41, 82, 103, 206, 4223, 4831, 8446, 9662, 198071, 396142, 497593, 995186, 20401313, 40802626]

約数ペア:

[(1, 40802626), (2, 20401313), (41, 995186), (82, 497593), (103, 396142), (206, 198071), (4223, 9662), (4831, 8446)]