3283184

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1472

約数の個数: 20

約数和(自身を含む): 6406584

約数和(自身を除く): 3123400

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1307, 2512, 2614, 5228, 10456, 20912, 205199, 410398, 820796, 1641592, 3283184]

約数ペア:

[(1, 3283184), (2, 1641592), (4, 820796), (8, 410398), (16, 205199), (157, 20912), (314, 10456), (628, 5228), (1256, 2614), (1307, 2512)]