16874232

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 43908480

約数和(自身を除く): 27034248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 166, 172, 197, 249, 258, 332, 344, 394, 498, 516, 591, 664, 788, 996, 1032, 1182, 1576, 1992, 2364, 3569, 4728, 7138, 8471, 10707, 14276, 16351, 16942, 21414, 25413, 28552, 32702, 33884, 42828, 49053, 50826, 65404, 67768, 85656, 98106, 101652, 130808, 196212, 203304, 392424, 703093, 1406186, 2109279, 2812372, 4218558, 5624744, 8437116, 16874232]

約数ペア:

[(1, 16874232), (2, 8437116), (3, 5624744), (4, 4218558), (6, 2812372), (8, 2109279), (12, 1406186), (24, 703093), (43, 392424), (83, 203304), (86, 196212), (129, 130808), (166, 101652), (172, 98106), (197, 85656), (249, 67768), (258, 65404), (332, 50826), (344, 49053), (394, 42828), (498, 33884), (516, 32702), (591, 28552), (664, 25413), (788, 21414), (996, 16942), (1032, 16351), (1182, 14276), (1576, 10707), (1992, 8471), (2364, 7138), (3569, 4728)]