17936798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 14238562

約数列:

[1, 2, 11, 19, 22, 38, 47, 83, 94, 121, 166, 209, 242, 418, 517, 893, 913, 1034, 1577, 1786, 1826, 2299, 3154, 3901, 4598, 5687, 7802, 9823, 10043, 11374, 17347, 19646, 20086, 34694, 42911, 74119, 85822, 108053, 148238, 190817, 216106, 381634, 472021, 815309, 944042, 1630618, 8968399, 17936798]

約数ペア:

[(1, 17936798), (2, 8968399), (11, 1630618), (19, 944042), (22, 815309), (38, 472021), (47, 381634), (83, 216106), (94, 190817), (121, 148238), (166, 108053), (209, 85822), (242, 74119), (418, 42911), (517, 34694), (893, 20086), (913, 19646), (1034, 17347), (1577, 11374), (1786, 10043), (1826, 9823), (2299, 7802), (3154, 5687), (3901, 4598)]