38719769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 43358976

約数和(自身を除く): 4639207

約数列:

[1, 11, 67, 107, 491, 737, 1177, 5401, 7169, 32897, 52537, 78859, 361867, 577907, 3519979, 38719769]

約数ペア:

[(1, 38719769), (11, 3519979), (67, 577907), (107, 361867), (491, 78859), (737, 52537), (1177, 32897), (5401, 7169)]