11646740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3617}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 29175552

約数和(自身を除く): 17528812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 3617, 7234, 14468, 18085, 25319, 36170, 50638, 72340, 83191, 101276, 126595, 166382, 253190, 332764, 415955, 506380, 582337, 831910, 1164674, 1663820, 2329348, 2911685, 5823370, 11646740]

約数ペア:

[(1, 11646740), (2, 5823370), (4, 2911685), (5, 2329348), (7, 1663820), (10, 1164674), (14, 831910), (20, 582337), (23, 506380), (28, 415955), (35, 332764), (46, 253190), (70, 166382), (92, 126595), (115, 101276), (140, 83191), (161, 72340), (230, 50638), (322, 36170), (460, 25319), (644, 18085), (805, 14468), (1610, 7234), (3220, 3617)]