10516538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2669

約数の個数: 16

約数和(自身を含む): 16764000

約数和(自身を除く): 6247462

約数列:

[1, 2, 19, 38, 109, 218, 2071, 2539, 4142, 5078, 48241, 96482, 276751, 553502, 5258269, 10516538]

約数ペア:

[(1, 10516538), (2, 5258269), (19, 553502), (38, 276751), (109, 96482), (218, 48241), (2071, 5078), (2539, 4142)]