1161323282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4983

約数の個数: 48

約数和(自身を含む): 2146279680

約数和(自身を除く): 984956398

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 361, 658, 722, 893, 1786, 2527, 4889, 5054, 6251, 9778, 12502, 16967, 33934, 34223, 68446, 92891, 118769, 185782, 229783, 237538, 459566, 650237, 1300474, 1608481, 1764929, 3216962, 3529858, 4365877, 8731754, 12354503, 24709006, 30561139, 61122278, 82951663, 165903326, 580661641, 1161323282]

約数ペア:

[(1, 1161323282), (2, 580661641), (7, 165903326), (14, 82951663), (19, 61122278), (38, 30561139), (47, 24709006), (94, 12354503), (133, 8731754), (266, 4365877), (329, 3529858), (361, 3216962), (658, 1764929), (722, 1608481), (893, 1300474), (1786, 650237), (2527, 459566), (4889, 237538), (5054, 229783), (6251, 185782), (9778, 118769), (12502, 92891), (16967, 68446), (33934, 34223)]