1337287354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{7621}}^1$

素因数の和:8050

約数の個数: 32

約数和(自身を含む): 2293368336

約数和(自身を除く): 956080982

約数列:

[1, 2, 13, 17, 26, 34, 221, 397, 442, 794, 5161, 6749, 7621, 10322, 13498, 15242, 87737, 99073, 129557, 175474, 198146, 259114, 1684241, 3025537, 3368482, 6051074, 39331981, 51434129, 78663962, 102868258, 668643677, 1337287354]

約数ペア:

[(1, 1337287354), (2, 668643677), (13, 102868258), (17, 78663962), (26, 51434129), (34, 39331981), (221, 6051074), (397, 3368482), (442, 3025537), (794, 1684241), (5161, 259114), (6749, 198146), (7621, 175474), (10322, 129557), (13498, 99073), (15242, 87737)]