22505526

素因数分解:

$2^1\times 3^4\times {\mathrm{138923}}^1$

素因数の和:138937

約数の個数: 20

約数和(自身を含む): 50429412

約数和(自身を除く): 27923886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 138923, 277846, 416769, 833538, 1250307, 2500614, 3750921, 7501842, 11252763, 22505526]

約数ペア:

[(1, 22505526), (2, 11252763), (3, 7501842), (6, 3750921), (9, 2500614), (18, 1250307), (27, 833538), (54, 416769), (81, 277846), (162, 138923)]