1228930076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{27930229}}^1$

素因数の和:27930244

約数の個数: 12

約数和(自身を含む): 2346139320

約数和(自身を除く): 1117209244

約数列:

[1, 2, 4, 11, 22, 44, 27930229, 55860458, 111720916, 307232519, 614465038, 1228930076]

約数ペア:

[(1, 1228930076), (2, 614465038), (4, 307232519), (11, 111720916), (22, 55860458), (44, 27930229)]