404042876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2267}}^1\times {\mathrm{2621}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 749283696

約数和(自身を除く): 345240820

約数列:

[1, 2, 4, 17, 34, 68, 2267, 2621, 4534, 5242, 9068, 10484, 38539, 44557, 77078, 89114, 154156, 178228, 5941807, 11883614, 23767228, 101010719, 202021438, 404042876]

約数ペア:

[(1, 404042876), (2, 202021438), (4, 101010719), (17, 23767228), (34, 11883614), (68, 5941807), (2267, 178228), (2621, 154156), (4534, 89114), (5242, 77078), (9068, 44557), (10484, 38539)]