16568266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 30744000

約数和(自身を除く): 14175734

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 3049, 5434, 6098, 33539, 39637, 57931, 67078, 79274, 115862, 436007, 637241, 753103, 872014, 1274482, 1506206, 8284133, 16568266]

約数ペア:

[(1, 16568266), (2, 8284133), (11, 1506206), (13, 1274482), (19, 872014), (22, 753103), (26, 637241), (38, 436007), (143, 115862), (209, 79274), (247, 67078), (286, 57931), (418, 39637), (494, 33539), (2717, 6098), (3049, 5434)]