38369702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{144247}}^1$

素因数の和:144275

約数の個数: 16

約数和(自身を含む): 69239040

約数和(自身を除く): 30869338

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 144247, 288494, 1009729, 2019458, 2740693, 5481386, 19184851, 38369702]

約数ペア:

[(1, 38369702), (2, 19184851), (7, 5481386), (14, 2740693), (19, 2019458), (38, 1009729), (133, 288494), (266, 144247)]