22481434

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 34642080

約数和(自身を除く): 12160646

約数列:

[1, 2, 53, 106, 131, 262, 1619, 3238, 6943, 13886, 85807, 171614, 212089, 424178, 11240717, 22481434]

約数ペア:

[(1, 22481434), (2, 11240717), (53, 424178), (106, 212089), (131, 171614), (262, 85807), (1619, 13886), (3238, 6943)]