6847828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 14112000

約数和(自身を除く): 7264172

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 239, 247, 377, 478, 494, 551, 754, 956, 988, 1102, 1508, 2204, 3107, 4541, 6214, 6931, 7163, 9082, 12428, 13862, 14326, 18164, 27724, 28652, 59033, 90103, 118066, 131689, 180206, 236132, 263378, 360412, 526756, 1711957, 3423914, 6847828]

約数ペア:

[(1, 6847828), (2, 3423914), (4, 1711957), (13, 526756), (19, 360412), (26, 263378), (29, 236132), (38, 180206), (52, 131689), (58, 118066), (76, 90103), (116, 59033), (239, 28652), (247, 27724), (377, 18164), (478, 14326), (494, 13862), (551, 12428), (754, 9082), (956, 7163), (988, 6931), (1102, 6214), (1508, 4541), (2204, 3107)]