1571220014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{22193}}^1$

素因数の和:22604

約数の個数: 32

約数和(自身を含む): 2908301760

約数和(自身を除く): 1337081746

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 389, 778, 2723, 5057, 5446, 10114, 22193, 35399, 44386, 70798, 155351, 288509, 310702, 577018, 2019563, 4039126, 8633077, 17266154, 60431539, 112230001, 120863078, 224460002, 785610007, 1571220014]

約数ペア:

[(1, 1571220014), (2, 785610007), (7, 224460002), (13, 120863078), (14, 112230001), (26, 60431539), (91, 17266154), (182, 8633077), (389, 4039126), (778, 2019563), (2723, 577018), (5057, 310702), (5446, 288509), (10114, 155351), (22193, 70798), (35399, 44386)]