26222068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 47083680

約数和(自身を除く): 20861612

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 691, 716, 1382, 2764, 9487, 18974, 36623, 37948, 73246, 123689, 146492, 247378, 494756, 6555517, 13111034, 26222068]

約数ペア:

[(1, 26222068), (2, 13111034), (4, 6555517), (53, 494756), (106, 247378), (179, 146492), (212, 123689), (358, 73246), (691, 37948), (716, 36623), (1382, 18974), (2764, 9487)]