29194220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132701}}^1$

素因数の和:132721

約数の個数: 24

約数和(自身を含む): 66881808

約数和(自身を除く): 37687588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132701, 265402, 530804, 663505, 1327010, 1459711, 2654020, 2919422, 5838844, 7298555, 14597110, 29194220]

約数ペア:

[(1, 29194220), (2, 14597110), (4, 7298555), (5, 5838844), (10, 2919422), (11, 2654020), (20, 1459711), (22, 1327010), (44, 663505), (55, 530804), (110, 265402), (220, 132701)]