22455874

素因数分解:

$2^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1571}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 38558016

約数和(自身を除く): 16102142

約数列:

[1, 2, 7, 14, 1021, 1571, 2042, 3142, 7147, 10997, 14294, 21994, 1603991, 3207982, 11227937, 22455874]

約数ペア:

[(1, 22455874), (2, 11227937), (7, 3207982), (14, 1603991), (1021, 21994), (1571, 14294), (2042, 10997), (3142, 7147)]