39905192

素因数分解:

$2^3\times {\mathrm{1453}}^1\times {\mathrm{3433}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 74895540

約数和(自身を除く): 34990348

約数列:

[1, 2, 4, 8, 1453, 2906, 3433, 5812, 6866, 11624, 13732, 27464, 4988149, 9976298, 19952596, 39905192]

約数ペア:

[(1, 39905192), (2, 19952596), (4, 9976298), (8, 4988149), (1453, 27464), (2906, 13732), (3433, 11624), (5812, 6866)]