30916864

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{10979}}^1$

素因数の和:11006

約数の個数: 36

約数和(自身を含む): 67329360

約数和(自身を除く): 36412496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 10979, 21958, 43916, 87832, 120769, 175664, 241538, 351328, 483076, 702656, 966152, 1405312, 1932304, 2810624, 3864608, 7729216, 15458432, 30916864]

約数ペア:

[(1, 30916864), (2, 15458432), (4, 7729216), (8, 3864608), (11, 2810624), (16, 1932304), (22, 1405312), (32, 966152), (44, 702656), (64, 483076), (88, 351328), (128, 241538), (176, 175664), (256, 120769), (352, 87832), (704, 43916), (1408, 21958), (2816, 10979)]