11919446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11057}}^1$

素因数の和:11084

約数の個数: 24

約数和(自身を含む): 22691016

約数和(自身を除く): 10771570

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11057, 22114, 77399, 121627, 154798, 243254, 541793, 851389, 1083586, 1702778, 5959723, 11919446]

約数ペア:

[(1, 11919446), (2, 5959723), (7, 1702778), (11, 1083586), (14, 851389), (22, 541793), (49, 243254), (77, 154798), (98, 121627), (154, 77399), (539, 22114), (1078, 11057)]