28082406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 63124992

約数和(自身を除く): 35042586

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 823, 1034, 1551, 1646, 2469, 3102, 4938, 5687, 9053, 11374, 17061, 18106, 27159, 34122, 38681, 54318, 77362, 99583, 116043, 199166, 232086, 298749, 425491, 597498, 850982, 1276473, 2552946, 4680401, 9360802, 14041203, 28082406]

約数ペア:

[(1, 28082406), (2, 14041203), (3, 9360802), (6, 4680401), (11, 2552946), (22, 1276473), (33, 850982), (47, 597498), (66, 425491), (94, 298749), (121, 232086), (141, 199166), (242, 116043), (282, 99583), (363, 77362), (517, 54318), (726, 38681), (823, 34122), (1034, 27159), (1551, 18106), (1646, 17061), (2469, 11374), (3102, 9053), (4938, 5687)]