382417978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{22717}}^1$

素因数の和:23181

約数の個数: 16

約数和(自身を含む): 605207520

約数和(自身を除く): 222789542

約数列:

[1, 2, 19, 38, 443, 886, 8417, 16834, 22717, 45434, 431623, 863246, 10063631, 20127262, 191208989, 382417978]

約数ペア:

[(1, 382417978), (2, 191208989), (19, 20127262), (38, 10063631), (443, 863246), (886, 431623), (8417, 45434), (16834, 22717)]