12890503076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6151}}^1\times {\mathrm{47629}}^1$

素因数の和:53795

約数の個数: 24

約数和(自身を含む): 24613659840

約数和(自身を除く): 11723156764

約数列:

[1, 2, 4, 11, 22, 44, 6151, 12302, 24604, 47629, 67661, 95258, 135322, 190516, 270644, 523919, 1047838, 2095676, 292965979, 585931958, 1171863916, 3222625769, 6445251538, 12890503076]

約数ペア:

[(1, 12890503076), (2, 6445251538), (4, 3222625769), (11, 1171863916), (22, 585931958), (44, 292965979), (6151, 2095676), (12302, 1047838), (24604, 523919), (47629, 270644), (67661, 190516), (95258, 135322)]