18625662

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4989

約数の個数: 48

約数和(自身を含む): 46350720

約数和(自身を除く): 27725058

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 4951, 9902, 14853, 29706, 44559, 54461, 89118, 94069, 108922, 163383, 188138, 282207, 326766, 490149, 564414, 846621, 980298, 1034759, 1693242, 2069518, 3104277, 6208554, 9312831, 18625662]

約数ペア:

[(1, 18625662), (2, 9312831), (3, 6208554), (6, 3104277), (9, 2069518), (11, 1693242), (18, 1034759), (19, 980298), (22, 846621), (33, 564414), (38, 490149), (57, 326766), (66, 282207), (99, 188138), (114, 163383), (171, 108922), (198, 94069), (209, 89118), (342, 54461), (418, 44559), (627, 29706), (1254, 14853), (1881, 9902), (3762, 4951)]