5348440

素因数分解:

$2^3\times 5^1\times {\mathrm{133711}}^1$

素因数の和:133722

約数の個数: 16

約数和(自身を含む): 12034080

約数和(自身を除く): 6685640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 133711, 267422, 534844, 668555, 1069688, 1337110, 2674220, 5348440]

約数ペア:

[(1, 5348440), (2, 2674220), (4, 1337110), (5, 1069688), (8, 668555), (10, 534844), (20, 267422), (40, 133711)]