19597204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7549}}^1$

素因数の和:7623

約数の個数: 24

約数和(自身を含む): 38052000

約数和(自身を除く): 18454796

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 7549, 15098, 30196, 83039, 166078, 332156, 445391, 890782, 1781564, 4899301, 9798602, 19597204]

約数ペア:

[(1, 19597204), (2, 9798602), (4, 4899301), (11, 1781564), (22, 890782), (44, 445391), (59, 332156), (118, 166078), (236, 83039), (649, 30196), (1298, 15098), (2596, 7549)]