1077972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 2954112

約数和(自身を除く): 1876140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 313, 492, 574, 626, 861, 939, 1148, 1252, 1722, 1878, 2191, 3444, 3756, 4382, 6573, 8764, 12833, 13146, 25666, 26292, 38499, 51332, 76998, 89831, 153996, 179662, 269493, 359324, 538986, 1077972]

約数ペア:

[(1, 1077972), (2, 538986), (3, 359324), (4, 269493), (6, 179662), (7, 153996), (12, 89831), (14, 76998), (21, 51332), (28, 38499), (41, 26292), (42, 25666), (82, 13146), (84, 12833), (123, 8764), (164, 6573), (246, 4382), (287, 3756), (313, 3444), (492, 2191), (574, 1878), (626, 1722), (861, 1252), (939, 1148)]