12388536

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7481}}^1$

素因数の和:7516

約数の個数: 48

約数和(自身を含む): 35015760

約数和(自身を除く): 22627224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7481, 14962, 22443, 29924, 44886, 59848, 67329, 89772, 134658, 172063, 179544, 269316, 344126, 516189, 538632, 688252, 1032378, 1376504, 1548567, 2064756, 3097134, 4129512, 6194268, 12388536]

約数ペア:

[(1, 12388536), (2, 6194268), (3, 4129512), (4, 3097134), (6, 2064756), (8, 1548567), (9, 1376504), (12, 1032378), (18, 688252), (23, 538632), (24, 516189), (36, 344126), (46, 269316), (69, 179544), (72, 172063), (92, 134658), (138, 89772), (184, 67329), (207, 59848), (276, 44886), (414, 29924), (552, 22443), (828, 14962), (1656, 7481)]