16943994

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{17761}}^1$

素因数の和:17822

約数の個数: 24

約数和(自身を含む): 37406772

約数和(自身を除く): 20462778

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 17761, 35522, 53283, 106566, 159849, 319698, 941333, 1882666, 2823999, 5647998, 8471997, 16943994]

約数ペア:

[(1, 16943994), (2, 8471997), (3, 5647998), (6, 2823999), (9, 1882666), (18, 941333), (53, 319698), (106, 159849), (159, 106566), (318, 53283), (477, 35522), (954, 17761)]