38269938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19387}}^1$

素因数の和:19446

約数の個数: 32

約数和(自身を含む): 89339904

約数和(自身を除く): 51069966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 19387, 38774, 58161, 116322, 135709, 271418, 407127, 814254, 911189, 1822378, 2733567, 5467134, 6378323, 12756646, 19134969, 38269938]

約数ペア:

[(1, 38269938), (2, 19134969), (3, 12756646), (6, 6378323), (7, 5467134), (14, 2733567), (21, 1822378), (42, 911189), (47, 814254), (94, 407127), (141, 271418), (282, 135709), (329, 116322), (658, 58161), (987, 38774), (1974, 19387)]