282253314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{13687}}^1$

素因数の和:14190

約数の個数: 32

約数和(自身を含む): 646511616

約数和(自身を除く): 364258302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 2946, 3437, 6874, 10311, 13687, 20622, 27374, 41061, 82122, 95809, 191618, 287427, 574854, 6720317, 13440634, 20160951, 40321902, 47042219, 94084438, 141126657, 282253314]

約数ペア:

[(1, 282253314), (2, 141126657), (3, 94084438), (6, 47042219), (7, 40321902), (14, 20160951), (21, 13440634), (42, 6720317), (491, 574854), (982, 287427), (1473, 191618), (2946, 95809), (3437, 82122), (6874, 41061), (10311, 27374), (13687, 20622)]