1302756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 3744384

約数和(自身を除く): 2441628

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1193, 2386, 3579, 4772, 7158, 8351, 14316, 15509, 16702, 25053, 31018, 33404, 46527, 50106, 62036, 93054, 100212, 108563, 186108, 217126, 325689, 434252, 651378, 1302756]

約数ペア:

[(1, 1302756), (2, 651378), (3, 434252), (4, 325689), (6, 217126), (7, 186108), (12, 108563), (13, 100212), (14, 93054), (21, 62036), (26, 50106), (28, 46527), (39, 33404), (42, 31018), (52, 25053), (78, 16702), (84, 15509), (91, 14316), (156, 8351), (182, 7158), (273, 4772), (364, 3579), (546, 2386), (1092, 1193)]