22715090

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1669}}^1$

素因数の和:3037

約数の個数: 16

約数和(自身を含む): 40941720

約数和(自身を除く): 18226630

約数列:

[1, 2, 5, 10, 1361, 1669, 2722, 3338, 6805, 8345, 13610, 16690, 2271509, 4543018, 11357545, 22715090]

約数ペア:

[(1, 22715090), (2, 11357545), (5, 4543018), (10, 2271509), (1361, 16690), (1669, 13610), (2722, 8345), (3338, 6805)]