29238286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{189859}}^1$

素因数の和:189879

約数の個数: 16

約数和(自身を含む): 54679680

約数和(自身を除く): 25441394

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 189859, 379718, 1329013, 2088449, 2658026, 4176898, 14619143, 29238286]

約数ペア:

[(1, 29238286), (2, 14619143), (7, 4176898), (11, 2658026), (14, 2088449), (22, 1329013), (77, 379718), (154, 189859)]