28630346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19583}}^1$

素因数の和:19645

約数の個数: 16

約数和(自身を含む): 46531584

約数和(自身を除く): 17901238

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 19583, 39166, 332911, 665822, 842069, 1684138, 14315173, 28630346]

約数ペア:

[(1, 28630346), (2, 14315173), (17, 1684138), (34, 842069), (43, 665822), (86, 332911), (731, 39166), (1462, 19583)]