24381742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 47305440

約数和(自身を除く): 22923698

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 389, 407, 518, 778, 814, 847, 1694, 2723, 2849, 4279, 4477, 5446, 5698, 8558, 8954, 14393, 28786, 29953, 31339, 47069, 59906, 62678, 94138, 100751, 158323, 201502, 316646, 329483, 658966, 1108261, 1741553, 2216522, 3483106, 12190871, 24381742]

約数ペア:

[(1, 24381742), (2, 12190871), (7, 3483106), (11, 2216522), (14, 1741553), (22, 1108261), (37, 658966), (74, 329483), (77, 316646), (121, 201502), (154, 158323), (242, 100751), (259, 94138), (389, 62678), (407, 59906), (518, 47069), (778, 31339), (814, 29953), (847, 28786), (1694, 14393), (2723, 8954), (2849, 8558), (4279, 5698), (4477, 5446)]