38896724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{887}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 71856960

約数和(自身を除く): 32960236

約数列:

[1, 2, 4, 19, 38, 76, 577, 887, 1154, 1774, 2308, 3548, 10963, 16853, 21926, 33706, 43852, 67412, 511799, 1023598, 2047196, 9724181, 19448362, 38896724]

約数ペア:

[(1, 38896724), (2, 19448362), (4, 9724181), (19, 2047196), (38, 1023598), (76, 511799), (577, 67412), (887, 43852), (1154, 33706), (1774, 21926), (2308, 16853), (3548, 10963)]