18062374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1613}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 29633040

約数和(自身を除く): 11570666

約数列:

[1, 2, 11, 22, 509, 1018, 1613, 3226, 5599, 11198, 17743, 35486, 821017, 1642034, 9031187, 18062374]

約数ペア:

[(1, 18062374), (2, 9031187), (11, 1642034), (22, 821017), (509, 35486), (1018, 17743), (1613, 11198), (3226, 5599)]