17078912

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 36352800

約数和(自身を除く): 19273888

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 107, 116, 128, 172, 214, 232, 344, 428, 464, 688, 856, 928, 1247, 1376, 1712, 1856, 2494, 2752, 3103, 3424, 3712, 4601, 4988, 5504, 6206, 6848, 9202, 9976, 12412, 13696, 18404, 19952, 24824, 36808, 39904, 49648, 73616, 79808, 99296, 133429, 147232, 159616, 198592, 266858, 294464, 397184, 533716, 588928, 1067432, 2134864, 4269728, 8539456, 17078912]

約数ペア:

[(1, 17078912), (2, 8539456), (4, 4269728), (8, 2134864), (16, 1067432), (29, 588928), (32, 533716), (43, 397184), (58, 294464), (64, 266858), (86, 198592), (107, 159616), (116, 147232), (128, 133429), (172, 99296), (214, 79808), (232, 73616), (344, 49648), (428, 39904), (464, 36808), (688, 24824), (856, 19952), (928, 18404), (1247, 13696), (1376, 12412), (1712, 9976), (1856, 9202), (2494, 6848), (2752, 6206), (3103, 5504), (3424, 4988), (3712, 4601)]