13404584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 26421120

約数和(自身を除く): 13016536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 263, 277, 526, 554, 1052, 1108, 2104, 2216, 6049, 6371, 12098, 12742, 24196, 25484, 48392, 50968, 72851, 145702, 291404, 582808, 1675573, 3351146, 6702292, 13404584]

約数ペア:

[(1, 13404584), (2, 6702292), (4, 3351146), (8, 1675573), (23, 582808), (46, 291404), (92, 145702), (184, 72851), (263, 50968), (277, 48392), (526, 25484), (554, 24196), (1052, 12742), (1108, 12098), (2104, 6371), (2216, 6049)]