15116794

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 29630880

約数和(自身を除く): 14514086

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 154, 259, 379, 407, 518, 539, 758, 814, 1078, 1813, 2653, 2849, 3626, 4169, 5306, 5698, 8338, 14023, 18571, 19943, 28046, 29183, 37142, 39886, 58366, 98161, 154253, 196322, 204281, 308506, 408562, 687127, 1079771, 1374254, 2159542, 7558397, 15116794]

約数ペア:

[(1, 15116794), (2, 7558397), (7, 2159542), (11, 1374254), (14, 1079771), (22, 687127), (37, 408562), (49, 308506), (74, 204281), (77, 196322), (98, 154253), (154, 98161), (259, 58366), (379, 39886), (407, 37142), (518, 29183), (539, 28046), (758, 19943), (814, 18571), (1078, 14023), (1813, 8338), (2653, 5698), (2849, 5306), (3626, 4169)]