17803084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1979}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 33762960

約数和(自身を除く): 15959876

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 1979, 2249, 3958, 4498, 7916, 8996, 25727, 51454, 102908, 342367, 684734, 1369468, 4450771, 8901542, 17803084]

約数ペア:

[(1, 17803084), (2, 8901542), (4, 4450771), (13, 1369468), (26, 684734), (52, 342367), (173, 102908), (346, 51454), (692, 25727), (1979, 8996), (2249, 7916), (3958, 4498)]