12797526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 32832000

約数和(自身を除く): 20034474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 49, 57, 58, 79, 87, 98, 114, 133, 147, 158, 174, 203, 237, 266, 294, 399, 406, 474, 551, 553, 609, 798, 931, 1102, 1106, 1218, 1421, 1501, 1653, 1659, 1862, 2291, 2793, 2842, 3002, 3306, 3318, 3857, 3871, 4263, 4503, 4582, 5586, 6873, 7714, 7742, 8526, 9006, 10507, 11571, 11613, 13746, 16037, 21014, 23142, 23226, 26999, 31521, 32074, 43529, 48111, 53998, 63042, 73549, 80997, 87058, 96222, 112259, 130587, 147098, 161994, 220647, 224518, 261174, 304703, 336777, 441294, 609406, 673554, 914109, 1828218, 2132921, 4265842, 6398763, 12797526]

約数ペア:

[(1, 12797526), (2, 6398763), (3, 4265842), (6, 2132921), (7, 1828218), (14, 914109), (19, 673554), (21, 609406), (29, 441294), (38, 336777), (42, 304703), (49, 261174), (57, 224518), (58, 220647), (79, 161994), (87, 147098), (98, 130587), (114, 112259), (133, 96222), (147, 87058), (158, 80997), (174, 73549), (203, 63042), (237, 53998), (266, 48111), (294, 43529), (399, 32074), (406, 31521), (474, 26999), (551, 23226), (553, 23142), (609, 21014), (798, 16037), (931, 13746), (1102, 11613), (1106, 11571), (1218, 10507), (1421, 9006), (1501, 8526), (1653, 7742), (1659, 7714), (1862, 6873), (2291, 5586), (2793, 4582), (2842, 4503), (3002, 4263), (3306, 3871), (3318, 3857)]