22212274

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1601}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 38140416

約数和(自身を除く): 15928142

約数列:

[1, 2, 7, 14, 991, 1601, 1982, 3202, 6937, 11207, 13874, 22414, 1586591, 3173182, 11106137, 22212274]

約数ペア:

[(1, 22212274), (2, 11106137), (7, 3173182), (14, 1586591), (991, 22414), (1601, 13874), (1982, 11207), (3202, 6937)]