12013660

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1303}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 25302816

約数和(自身を除く): 13289156

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1303, 1844, 2305, 2606, 4610, 5212, 6515, 9220, 13030, 26060, 600683, 1201366, 2402732, 3003415, 6006830, 12013660]

約数ペア:

[(1, 12013660), (2, 6006830), (4, 3003415), (5, 2402732), (10, 1201366), (20, 600683), (461, 26060), (922, 13030), (1303, 9220), (1844, 6515), (2305, 5212), (2606, 4610)]