12140892

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2069}}^1$

素因数の和:2242

約数の個数: 36

約数和(自身を含む): 30892680

約数和(自身を除く): 18751788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2069, 2934, 4138, 5868, 6207, 8276, 12414, 18621, 24828, 37242, 74484, 337247, 674494, 1011741, 1348988, 2023482, 3035223, 4046964, 6070446, 12140892]

約数ペア:

[(1, 12140892), (2, 6070446), (3, 4046964), (4, 3035223), (6, 2023482), (9, 1348988), (12, 1011741), (18, 674494), (36, 337247), (163, 74484), (326, 37242), (489, 24828), (652, 18621), (978, 12414), (1467, 8276), (1956, 6207), (2069, 5868), (2934, 4138)]