11957916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 17677284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 293, 358, 537, 586, 716, 879, 1074, 1172, 1758, 2148, 3401, 3516, 5567, 6802, 10203, 11134, 13604, 16701, 20406, 22268, 33402, 40812, 52447, 66804, 104894, 157341, 209788, 314682, 629364, 996493, 1992986, 2989479, 3985972, 5978958, 11957916]

約数ペア:

[(1, 11957916), (2, 5978958), (3, 3985972), (4, 2989479), (6, 1992986), (12, 996493), (19, 629364), (38, 314682), (57, 209788), (76, 157341), (114, 104894), (179, 66804), (228, 52447), (293, 40812), (358, 33402), (537, 22268), (586, 20406), (716, 16701), (879, 13604), (1074, 11134), (1172, 10203), (1758, 6802), (2148, 5567), (3401, 3516)]