22862068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 41629280

約数和(自身を除く): 18767212

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2179, 2623, 4358, 5246, 8716, 10492, 93697, 132919, 187394, 265838, 374788, 531676, 5715517, 11431034, 22862068]

約数ペア:

[(1, 22862068), (2, 11431034), (4, 5715517), (43, 531676), (61, 374788), (86, 265838), (122, 187394), (172, 132919), (244, 93697), (2179, 10492), (2623, 8716), (4358, 5246)]