20181192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44257}}^1$

素因数の和:44285

約数の個数: 32

約数和(自身を含む): 53109600

約数和(自身を除く): 32928408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44257, 88514, 132771, 177028, 265542, 354056, 531084, 840883, 1062168, 1681766, 2522649, 3363532, 5045298, 6727064, 10090596, 20181192]

約数ペア:

[(1, 20181192), (2, 10090596), (3, 6727064), (4, 5045298), (6, 3363532), (8, 2522649), (12, 1681766), (19, 1062168), (24, 840883), (38, 531084), (57, 354056), (76, 265542), (114, 177028), (152, 132771), (228, 88514), (456, 44257)]