28834108

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{24943}}^1$

素因数の和:24981

約数の個数: 18

約数和(自身を含む): 53604656

約数和(自身を除く): 24770548

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 24943, 49886, 99772, 424031, 848062, 1696124, 7208527, 14417054, 28834108]

約数ペア:

[(1, 28834108), (2, 14417054), (4, 7208527), (17, 1696124), (34, 848062), (68, 424031), (289, 99772), (578, 49886), (1156, 24943)]