11766928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38707}}^1$

素因数の和:38734

約数の個数: 20

約数和(自身を含む): 23998960

約数和(自身を除く): 12232032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38707, 77414, 154828, 309656, 619312, 735433, 1470866, 2941732, 5883464, 11766928]

約数ペア:

[(1, 11766928), (2, 5883464), (4, 2941732), (8, 1470866), (16, 735433), (19, 619312), (38, 309656), (76, 154828), (152, 77414), (304, 38707)]