22090906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4317

約数の個数: 16

約数和(自身を含む): 34471008

約数和(自身を除く): 12380102

約数列:

[1, 2, 43, 61, 86, 122, 2623, 4211, 5246, 8422, 181073, 256871, 362146, 513742, 11045453, 22090906]

約数ペア:

[(1, 22090906), (2, 11045453), (43, 513742), (61, 362146), (86, 256871), (122, 181073), (2623, 8422), (4211, 5246)]