16307536

素因数分解:

$2^4\times 7^1\times {\mathrm{145603}}^1$

素因数の和:145618

約数の個数: 20

約数和(自身を含む): 36109792

約数和(自身を除く): 19802256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 145603, 291206, 582412, 1019221, 1164824, 2038442, 2329648, 4076884, 8153768, 16307536]

約数ペア:

[(1, 16307536), (2, 8153768), (4, 4076884), (7, 2329648), (8, 2038442), (14, 1164824), (16, 1019221), (28, 582412), (56, 291206), (112, 145603)]