1170989842

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{439891}}^1$

素因数の和:439926

約数の個数: 16

約数和(自身を含む): 1932005664

約数和(自身を除く): 761015822

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 439891, 879782, 4838801, 9677602, 53226811, 106453622, 585494921, 1170989842]

約数ペア:

[(1, 1170989842), (2, 585494921), (11, 106453622), (22, 53226811), (121, 9677602), (242, 4838801), (1331, 879782), (2662, 439891)]