13853396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 24984960

約数和(自身を除く): 11131564

約数列:

[1, 2, 4, 43, 86, 172, 239, 337, 478, 674, 956, 1348, 10277, 14491, 20554, 28982, 41108, 57964, 80543, 161086, 322172, 3463349, 6926698, 13853396]

約数ペア:

[(1, 13853396), (2, 6926698), (4, 3463349), (43, 322172), (86, 161086), (172, 80543), (239, 57964), (337, 41108), (478, 28982), (674, 20554), (956, 14491), (1348, 10277)]