378049605146

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1\times {\mathrm{931859}}^1$

素因数の和:934789

約数の個数: 16

約数和(自身を含む): 575263270080

約数和(自身を除く): 197213664934

約数列:

[1, 2, 71, 142, 2857, 5714, 202847, 405694, 931859, 1863718, 66161989, 132323978, 2662321163, 5324642326, 189024802573, 378049605146]

約数ペア:

[(1, 378049605146), (2, 189024802573), (71, 5324642326), (142, 2662321163), (2857, 132323978), (5714, 66161989), (202847, 1863718), (405694, 931859)]