20183234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2437}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 31333176

約数和(自身を除く): 11149942

約数列:

[1, 2, 41, 82, 101, 202, 2437, 4141, 4874, 8282, 99917, 199834, 246137, 492274, 10091617, 20183234]

約数ペア:

[(1, 20183234), (2, 10091617), (41, 492274), (82, 246137), (101, 199834), (202, 99917), (2437, 8282), (4141, 4874)]