13653280

素因数分解:

$2^5\times 5^1\times {\mathrm{85333}}^1$

素因数の和:85348

約数の個数: 24

約数和(自身を含む): 32256252

約数和(自身を除く): 18602972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 85333, 170666, 341332, 426665, 682664, 853330, 1365328, 1706660, 2730656, 3413320, 6826640, 13653280]

約数ペア:

[(1, 13653280), (2, 6826640), (4, 3413320), (5, 2730656), (8, 1706660), (10, 1365328), (16, 853330), (20, 682664), (32, 426665), (40, 341332), (80, 170666), (160, 85333)]