1653896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12161}}^1$

素因数の和:12184

約数の個数: 16

約数和(自身を含む): 3283740

約数和(自身を除く): 1629844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12161, 24322, 48644, 97288, 206737, 413474, 826948, 1653896]

約数ペア:

[(1, 1653896), (2, 826948), (4, 413474), (8, 206737), (17, 97288), (34, 48644), (68, 24322), (136, 12161)]