4420912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3329}}^1$

素因数の和:3420

約数の個数: 20

約数和(自身を含む): 8671320

約数和(自身を除く): 4250408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3329, 6658, 13316, 26632, 53264, 276307, 552614, 1105228, 2210456, 4420912]

約数ペア:

[(1, 4420912), (2, 2210456), (4, 1105228), (8, 552614), (16, 276307), (83, 53264), (166, 26632), (332, 13316), (664, 6658), (1328, 3329)]