16995708

素因数分解:

$2^2\times 3^2\times {\mathrm{472103}}^1$

素因数の和:472113

約数の個数: 18

約数和(自身を含む): 42961464

約数和(自身を除く): 25965756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 472103, 944206, 1416309, 1888412, 2832618, 4248927, 5665236, 8497854, 16995708]

約数ペア:

[(1, 16995708), (2, 8497854), (3, 5665236), (4, 4248927), (6, 2832618), (9, 1888412), (12, 1416309), (18, 944206), (36, 472103)]