31723802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 55344384

約数和(自身を除く): 23620582

約数列:

[1, 2, 11, 17, 22, 34, 187, 271, 313, 374, 542, 626, 2981, 3443, 4607, 5321, 5962, 6886, 9214, 10642, 50677, 58531, 84823, 101354, 117062, 169646, 933053, 1441991, 1866106, 2883982, 15861901, 31723802]

約数ペア:

[(1, 31723802), (2, 15861901), (11, 2883982), (17, 1866106), (22, 1441991), (34, 933053), (187, 169646), (271, 117062), (313, 101354), (374, 84823), (542, 58531), (626, 50677), (2981, 10642), (3443, 9214), (4607, 6886), (5321, 5962)]