15226434

素因数分解:

$2^1\times 3^3\times {\mathrm{281971}}^1$

素因数の和:281982

約数の個数: 16

約数和(自身を含む): 33836640

約数和(自身を除く): 18610206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281971, 563942, 845913, 1691826, 2537739, 5075478, 7613217, 15226434]

約数ペア:

[(1, 15226434), (2, 7613217), (3, 5075478), (6, 2537739), (9, 1691826), (18, 845913), (27, 563942), (54, 281971)]