22271262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7717}}^1$

素因数の和:7772

約数の個数: 32

約数和(自身を含む): 49271712

約数和(自身を除く): 27000450

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 7717, 15434, 23151, 46302, 100321, 200642, 285529, 300963, 571058, 601926, 856587, 1713174, 3711877, 7423754, 11135631, 22271262]

約数ペア:

[(1, 22271262), (2, 11135631), (3, 7423754), (6, 3711877), (13, 1713174), (26, 856587), (37, 601926), (39, 571058), (74, 300963), (78, 285529), (111, 200642), (222, 100321), (481, 46302), (962, 23151), (1443, 15434), (2886, 7717)]