38328016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{126079}}^1$

素因数の和:126106

約数の個数: 20

約数和(自身を含む): 78169600

約数和(自身を除く): 39841584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 126079, 252158, 504316, 1008632, 2017264, 2395501, 4791002, 9582004, 19164008, 38328016]

約数ペア:

[(1, 38328016), (2, 19164008), (4, 9582004), (8, 4791002), (16, 2395501), (19, 2017264), (38, 1008632), (76, 504316), (152, 252158), (304, 126079)]