38661784

素因数分解:

$2^3\times 7^2\times {\mathrm{98627}}^1$

素因数の和:98647

約数の個数: 24

約数和(自身を含む): 84326940

約数和(自身を除く): 45665156

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 98627, 197254, 394508, 690389, 789016, 1380778, 2761556, 4832723, 5523112, 9665446, 19330892, 38661784]

約数ペア:

[(1, 38661784), (2, 19330892), (4, 9665446), (7, 5523112), (8, 4832723), (14, 2761556), (28, 1380778), (49, 789016), (56, 690389), (98, 394508), (196, 197254), (392, 98627)]