13804419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 19020672

約数和(自身を除く): 5216253

約数列:

[1, 3, 43, 113, 129, 339, 947, 2841, 4859, 14577, 40721, 107011, 122163, 321033, 4601473, 13804419]

約数ペア:

[(1, 13804419), (3, 4601473), (43, 321033), (113, 122163), (129, 107011), (339, 40721), (947, 14577), (2841, 4859)]