31234126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 58908672

約数和(自身を除く): 27674546

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1597, 1778, 2794, 3194, 9779, 11179, 17567, 19558, 22358, 35134, 122969, 202819, 245938, 405638, 1419733, 2231009, 2839466, 4462018, 15617063, 31234126]

約数ペア:

[(1, 31234126), (2, 15617063), (7, 4462018), (11, 2839466), (14, 2231009), (22, 1419733), (77, 405638), (127, 245938), (154, 202819), (254, 122969), (889, 35134), (1397, 22358), (1597, 19558), (1778, 17567), (2794, 11179), (3194, 9779)]