42014984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2141}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 44350456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2141, 2453, 4282, 4906, 8564, 9812, 17128, 19624, 23551, 47102, 94204, 188408, 477443, 954886, 1909772, 3819544, 5251873, 10503746, 21007492, 42014984]

約数ペア:

[(1, 42014984), (2, 21007492), (4, 10503746), (8, 5251873), (11, 3819544), (22, 1909772), (44, 954886), (88, 477443), (223, 188408), (446, 94204), (892, 47102), (1784, 23551), (2141, 19624), (2453, 17128), (4282, 9812), (4906, 8564)]