7973084

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2178

約数の個数: 36

約数和(自身を含む): 17093160

約数和(自身を除く): 9120076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 2141, 3724, 4282, 8564, 14987, 29974, 40679, 59948, 81358, 104909, 162716, 209818, 284753, 419636, 569506, 1139012, 1993271, 3986542, 7973084]

約数ペア:

[(1, 7973084), (2, 3986542), (4, 1993271), (7, 1139012), (14, 569506), (19, 419636), (28, 284753), (38, 209818), (49, 162716), (76, 104909), (98, 81358), (133, 59948), (196, 40679), (266, 29974), (532, 14987), (931, 8564), (1862, 4282), (2141, 3724)]