1679312

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1130

約数の個数: 20

約数和(自身を含む): 3288480

約数和(自身を除く): 1609168

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1019, 1648, 2038, 4076, 8152, 16304, 104957, 209914, 419828, 839656, 1679312]

約数ペア:

[(1, 1679312), (2, 839656), (4, 419828), (8, 209914), (16, 104957), (103, 16304), (206, 8152), (412, 4076), (824, 2038), (1019, 1648)]