16996825091176

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39229}}^1\times {\mathrm{164617}}^1$

素因数の和:203906

約数の個数: 64

約数和(自身を含む): 37197873446400

約数和(自身を除く): 20201048355224

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 39229, 78458, 156916, 164617, 274603, 313832, 329234, 549206, 658468, 1098412, 1152319, 1316936, 1843763, 2196824, 2304638, 3687526, 4609276, 7375052, 7736999, 9218552, 12906341, 14750104, 15473998, 25812682, 30947996, 51625364, 54158993, 61895992, 103250728, 108317986, 216635972, 433271944, 6457760293, 12915520586, 25831041172, 45204322051, 51662082344, 90408644102, 180817288204, 303514733771, 361634576408, 607029467542, 1214058935084, 2124603136397, 2428117870168, 4249206272794, 8498412545588, 16996825091176]

約数ペア:

[(1, 16996825091176), (2, 8498412545588), (4, 4249206272794), (7, 2428117870168), (8, 2124603136397), (14, 1214058935084), (28, 607029467542), (47, 361634576408), (56, 303514733771), (94, 180817288204), (188, 90408644102), (329, 51662082344), (376, 45204322051), (658, 25831041172), (1316, 12915520586), (2632, 6457760293), (39229, 433271944), (78458, 216635972), (156916, 108317986), (164617, 103250728), (274603, 61895992), (313832, 54158993), (329234, 51625364), (549206, 30947996), (658468, 25812682), (1098412, 15473998), (1152319, 14750104), (1316936, 12906341), (1843763, 9218552), (2196824, 7736999), (2304638, 7375052), (3687526, 4609276)]