19650642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27067}}^1$

素因数の和:27094

約数の個数: 24

約数和(自身を含む): 43200528

約数和(自身を除く): 23549886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27067, 54134, 81201, 162402, 297737, 595474, 893211, 1786422, 3275107, 6550214, 9825321, 19650642]

約数ペア:

[(1, 19650642), (2, 9825321), (3, 6550214), (6, 3275107), (11, 1786422), (22, 893211), (33, 595474), (66, 297737), (121, 162402), (242, 81201), (363, 54134), (726, 27067)]