12117508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 22971200

約数和(自身を除く): 10853692

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 1171, 2342, 2587, 4684, 5174, 10348, 15223, 30446, 60892, 233029, 466058, 932116, 3029377, 6058754, 12117508]

約数ペア:

[(1, 12117508), (2, 6058754), (4, 3029377), (13, 932116), (26, 466058), (52, 233029), (199, 60892), (398, 30446), (796, 15223), (1171, 10348), (2342, 5174), (2587, 4684)]