12821442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 27278208

約数和(自身を除く): 14456766

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 1753, 2438, 3506, 3657, 5259, 7314, 10518, 40319, 80638, 92909, 120957, 185818, 241914, 278727, 557454, 2136907, 4273814, 6410721, 12821442]

約数ペア:

[(1, 12821442), (2, 6410721), (3, 4273814), (6, 2136907), (23, 557454), (46, 278727), (53, 241914), (69, 185818), (106, 120957), (138, 92909), (159, 80638), (318, 40319), (1219, 10518), (1753, 7314), (2438, 5259), (3506, 3657)]