12545071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 15740928

約数和(自身を除く): 3195857

約数列:

[1, 7, 11, 77, 191, 853, 1337, 2101, 5971, 9383, 14707, 65681, 162923, 1140461, 1792153, 12545071]

約数ペア:

[(1, 12545071), (7, 1792153), (11, 1140461), (77, 162923), (191, 65681), (853, 14707), (1337, 9383), (2101, 5971)]