6248416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 13305600

約数和(自身を除く): 7057184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 239, 304, 344, 478, 608, 688, 817, 956, 1376, 1634, 1912, 3268, 3824, 4541, 6536, 7648, 9082, 10277, 13072, 18164, 20554, 26144, 36328, 41108, 72656, 82216, 145312, 164432, 195263, 328864, 390526, 781052, 1562104, 3124208, 6248416]

約数ペア:

[(1, 6248416), (2, 3124208), (4, 1562104), (8, 781052), (16, 390526), (19, 328864), (32, 195263), (38, 164432), (43, 145312), (76, 82216), (86, 72656), (152, 41108), (172, 36328), (239, 26144), (304, 20554), (344, 18164), (478, 13072), (608, 10277), (688, 9082), (817, 7648), (956, 6536), (1376, 4541), (1634, 3824), (1912, 3268)]