22327205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 28536624

約数和(自身を除く): 6209419

約数列:

[1, 5, 17, 85, 193, 965, 1361, 3281, 6805, 16405, 23137, 115685, 262673, 1313365, 4465441, 22327205]

約数ペア:

[(1, 22327205), (5, 4465441), (17, 1313365), (85, 262673), (193, 115685), (965, 23137), (1361, 16405), (3281, 6805)]