23519756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 44469264

約数和(自身を除く): 20949508

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1021, 1772, 2042, 4084, 5759, 11518, 13273, 23036, 26546, 53092, 452303, 904606, 1809212, 5879939, 11759878, 23519756]

約数ペア:

[(1, 23519756), (2, 11759878), (4, 5879939), (13, 1809212), (26, 904606), (52, 452303), (443, 53092), (886, 26546), (1021, 23036), (1772, 13273), (2042, 11518), (4084, 5759)]