12813912

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 35830080

約数和(自身を除く): 23016168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 5741, 11482, 17223, 22964, 34446, 45928, 51669, 68892, 103338, 137784, 177971, 206676, 355942, 413352, 533913, 711884, 1067826, 1423768, 1601739, 2135652, 3203478, 4271304, 6406956, 12813912]

約数ペア:

[(1, 12813912), (2, 6406956), (3, 4271304), (4, 3203478), (6, 2135652), (8, 1601739), (9, 1423768), (12, 1067826), (18, 711884), (24, 533913), (31, 413352), (36, 355942), (62, 206676), (72, 177971), (93, 137784), (124, 103338), (186, 68892), (248, 51669), (279, 45928), (372, 34446), (558, 22964), (744, 17223), (1116, 11482), (2232, 5741)]