1127336

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 2479680

約数和(自身を除く): 1352344

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 491, 574, 982, 1148, 1964, 2296, 3437, 3928, 6874, 13748, 20131, 27496, 40262, 80524, 140917, 161048, 281834, 563668, 1127336]

約数ペア:

[(1, 1127336), (2, 563668), (4, 281834), (7, 161048), (8, 140917), (14, 80524), (28, 40262), (41, 27496), (56, 20131), (82, 13748), (164, 6874), (287, 3928), (328, 3437), (491, 2296), (574, 1964), (982, 1148)]