1181796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 3440640

約数和(自身を除く): 2258844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1279, 2558, 3837, 5116, 7674, 8953, 14069, 15348, 17906, 26859, 28138, 35812, 42207, 53718, 56276, 84414, 98483, 107436, 168828, 196966, 295449, 393932, 590898, 1181796]

約数ペア:

[(1, 1181796), (2, 590898), (3, 393932), (4, 295449), (6, 196966), (7, 168828), (11, 107436), (12, 98483), (14, 84414), (21, 56276), (22, 53718), (28, 42207), (33, 35812), (42, 28138), (44, 26859), (66, 17906), (77, 15348), (84, 14069), (132, 8953), (154, 7674), (231, 5116), (308, 3837), (462, 2558), (924, 1279)]