16693508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1279}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 31610880

約数和(自身を除く): 14917372

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 1279, 2558, 3263, 5116, 6526, 13052, 16627, 33254, 66508, 321029, 642058, 1284116, 4173377, 8346754, 16693508]

約数ペア:

[(1, 16693508), (2, 8346754), (4, 4173377), (13, 1284116), (26, 642058), (52, 321029), (251, 66508), (502, 33254), (1004, 16627), (1279, 13052), (2558, 6526), (3263, 5116)]