319782284638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1\times {\mathrm{2396917}}^1$

素因数の和:2398587

約数の個数: 16

約数和(自身を含む): 491674995504

約数和(自身を除く): 171892710866

約数列:

[1, 2, 41, 82, 1627, 3254, 66707, 133414, 2396917, 4793834, 98273597, 196547194, 3899783959, 7799567918, 159891142319, 319782284638]

約数ペア:

[(1, 319782284638), (2, 159891142319), (41, 7799567918), (82, 3899783959), (1627, 196547194), (3254, 98273597), (66707, 4793834), (133414, 2396917)]