12849662

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 24186240

約数和(自身を除く): 11336578

約数列:

[1, 2, 7, 14, 19, 38, 49, 67, 98, 103, 133, 134, 206, 266, 469, 721, 931, 938, 1273, 1442, 1862, 1957, 2546, 3283, 3914, 5047, 6566, 6901, 8911, 10094, 13699, 13802, 17822, 27398, 48307, 62377, 95893, 96614, 124754, 131119, 191786, 262238, 338149, 676298, 917833, 1835666, 6424831, 12849662]

約数ペア:

[(1, 12849662), (2, 6424831), (7, 1835666), (14, 917833), (19, 676298), (38, 338149), (49, 262238), (67, 191786), (98, 131119), (103, 124754), (133, 96614), (134, 95893), (206, 62377), (266, 48307), (469, 27398), (721, 17822), (931, 13802), (938, 13699), (1273, 10094), (1442, 8911), (1862, 6901), (1957, 6566), (2546, 5047), (3283, 3914)]