23947388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4877

約数の個数: 24

約数和(自身を含む): 44370480

約数和(自身を除く): 20423092

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4801, 4988, 9602, 19204, 139229, 206443, 278458, 412886, 556916, 825772, 5986847, 11973694, 23947388]

約数ペア:

[(1, 23947388), (2, 11973694), (4, 5986847), (29, 825772), (43, 556916), (58, 412886), (86, 278458), (116, 206443), (172, 139229), (1247, 19204), (2494, 9602), (4801, 4988)]