16677168

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2213}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 43376688

約数和(自身を除く): 26699520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2213, 2512, 3768, 4426, 6639, 7536, 8852, 13278, 17704, 26556, 35408, 53112, 106224, 347441, 694882, 1042323, 1389764, 2084646, 2779528, 4169292, 5559056, 8338584, 16677168]

約数ペア:

[(1, 16677168), (2, 8338584), (3, 5559056), (4, 4169292), (6, 2779528), (8, 2084646), (12, 1389764), (16, 1042323), (24, 694882), (48, 347441), (157, 106224), (314, 53112), (471, 35408), (628, 26556), (942, 17704), (1256, 13278), (1884, 8852), (2213, 7536), (2512, 6639), (3768, 4426)]