16856142

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{9151}}^1$

素因数の和:9463

約数の個数: 16

約数和(自身を含む): 33825792

約数和(自身を除く): 16969650

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 9151, 18302, 27453, 54906, 2809357, 5618714, 8428071, 16856142]

約数ペア:

[(1, 16856142), (2, 8428071), (3, 5618714), (6, 2809357), (307, 54906), (614, 27453), (921, 18302), (1842, 9151)]