14031490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 27734400

約数和(自身を除く): 13702910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 641, 995, 1282, 1990, 2189, 3205, 4378, 6410, 7051, 10945, 14102, 21890, 35255, 70510, 127559, 255118, 637795, 1275590, 1403149, 2806298, 7015745, 14031490]

約数ペア:

[(1, 14031490), (2, 7015745), (5, 2806298), (10, 1403149), (11, 1275590), (22, 637795), (55, 255118), (110, 127559), (199, 70510), (398, 35255), (641, 21890), (995, 14102), (1282, 10945), (1990, 7051), (2189, 6410), (3205, 4378)]