38400928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{29269}}^1$

素因数の和:29320

約数の個数: 24

約数和(自身を含む): 77448420

約数和(自身を除く): 39047492

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 29269, 58538, 117076, 234152, 468304, 936608, 1200029, 2400058, 4800116, 9600232, 19200464, 38400928]

約数ペア:

[(1, 38400928), (2, 19200464), (4, 9600232), (8, 4800116), (16, 2400058), (32, 1200029), (41, 936608), (82, 468304), (164, 234152), (328, 117076), (656, 58538), (1312, 29269)]