30528928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{23269}}^1$

素因数の和:23320

約数の個数: 24

約数和(自身を含む): 61572420

約数和(自身を除く): 31043492

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 23269, 46538, 93076, 186152, 372304, 744608, 954029, 1908058, 3816116, 7632232, 15264464, 30528928]

約数ペア:

[(1, 30528928), (2, 15264464), (4, 7632232), (8, 3816116), (16, 1908058), (32, 954029), (41, 744608), (82, 372304), (164, 186152), (328, 93076), (656, 46538), (1312, 23269)]