29130712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{280103}}^1$

素因数の和:280122

約数の個数: 16

約数和(自身を含む): 58821840

約数和(自身を除く): 29691128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 280103, 560206, 1120412, 2240824, 3641339, 7282678, 14565356, 29130712]

約数ペア:

[(1, 29130712), (2, 14565356), (4, 7282678), (8, 3641339), (13, 2240824), (26, 1120412), (52, 560206), (104, 280103)]