19466706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5958

約数の個数: 32

約数和(自身を含む): 45066240

約数和(自身を除く): 25599534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 5867, 11734, 17601, 35202, 41069, 82138, 123207, 246414, 463493, 926986, 1390479, 2780958, 3244451, 6488902, 9733353, 19466706]

約数ペア:

[(1, 19466706), (2, 9733353), (3, 6488902), (6, 3244451), (7, 2780958), (14, 1390479), (21, 926986), (42, 463493), (79, 246414), (158, 123207), (237, 82138), (474, 41069), (553, 35202), (1106, 17601), (1659, 11734), (3318, 5867)]