22915405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 29257200

約数和(自身を除く): 6341795

約数列:

[1, 5, 17, 85, 257, 1049, 1285, 4369, 5245, 17833, 21845, 89165, 269593, 1347965, 4583081, 22915405]

約数ペア:

[(1, 22915405), (5, 4583081), (17, 1347965), (85, 269593), (257, 89165), (1049, 21845), (1285, 17833), (4369, 5245)]