38112784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{125371}}^1$

素因数の和:125398

約数の個数: 20

約数和(自身を含む): 77730640

約数和(自身を除く): 39617856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 125371, 250742, 501484, 1002968, 2005936, 2382049, 4764098, 9528196, 19056392, 38112784]

約数ペア:

[(1, 38112784), (2, 19056392), (4, 9528196), (8, 4764098), (16, 2382049), (19, 2005936), (38, 1002968), (76, 501484), (152, 250742), (304, 125371)]