314964958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1831}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 589874688

約数和(自身を除く): 274909730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1117, 1831, 2234, 3662, 7819, 12287, 12817, 15638, 20141, 24574, 25634, 40282, 86009, 140987, 172018, 281974, 2045227, 4090454, 14316589, 22497497, 28633178, 44994994, 157482479, 314964958]

約数ペア:

[(1, 314964958), (2, 157482479), (7, 44994994), (11, 28633178), (14, 22497497), (22, 14316589), (77, 4090454), (154, 2045227), (1117, 281974), (1831, 172018), (2234, 140987), (3662, 86009), (7819, 40282), (12287, 25634), (12817, 24574), (15638, 20141)]