9620116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 18516960

約数和(自身を除く): 8896844

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 1669, 2882, 3338, 5764, 6676, 18359, 36718, 73436, 218639, 437278, 874556, 2405029, 4810058, 9620116]

約数ペア:

[(1, 9620116), (2, 4810058), (4, 2405029), (11, 874556), (22, 437278), (44, 218639), (131, 73436), (262, 36718), (524, 18359), (1441, 6676), (1669, 5764), (2882, 3338)]