16442228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5119}}^1$

素因数の和:5207

約数の個数: 24

約数和(自身を含む): 31825920

約数和(自身を除く): 15383692

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 5119, 10238, 20476, 56309, 112618, 225236, 373687, 747374, 1494748, 4110557, 8221114, 16442228]

約数ペア:

[(1, 16442228), (2, 8221114), (4, 4110557), (11, 1494748), (22, 747374), (44, 373687), (73, 225236), (146, 112618), (292, 56309), (803, 20476), (1606, 10238), (3212, 5119)]