31267742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49009}}^1$

素因数の和:49051

約数の個数: 16

約数和(自身を含む): 52930800

約数和(自身を除く): 21663058

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 49009, 98018, 539099, 1078198, 1421261, 2842522, 15633871, 31267742]

約数ペア:

[(1, 31267742), (2, 15633871), (11, 2842522), (22, 1421261), (29, 1078198), (58, 539099), (319, 98018), (638, 49009)]