22001536

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{10111}}^1$

素因数の和:10142

約数の個数: 32

約数和(自身を含む): 46414080

約数和(自身を除く): 24412544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 10111, 20222, 40444, 80888, 161776, 171887, 323552, 343774, 647104, 687548, 1294208, 1375096, 2750192, 5500384, 11000768, 22001536]

約数ペア:

[(1, 22001536), (2, 11000768), (4, 5500384), (8, 2750192), (16, 1375096), (17, 1294208), (32, 687548), (34, 647104), (64, 343774), (68, 323552), (128, 171887), (136, 161776), (272, 80888), (544, 40444), (1088, 20222), (2176, 10111)]