28012144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 56982960

約数和(自身を除く): 28970816

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 464, 584, 827, 1168, 1654, 2117, 3308, 4234, 6616, 8468, 13232, 16936, 23983, 33872, 47966, 60371, 95932, 120742, 191864, 241484, 383728, 482968, 965936, 1750759, 3501518, 7003036, 14006072, 28012144]

約数ペア:

[(1, 28012144), (2, 14006072), (4, 7003036), (8, 3501518), (16, 1750759), (29, 965936), (58, 482968), (73, 383728), (116, 241484), (146, 191864), (232, 120742), (292, 95932), (464, 60371), (584, 47966), (827, 33872), (1168, 23983), (1654, 16936), (2117, 13232), (3308, 8468), (4234, 6616)]