26883404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1277}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 49739760

約数和(自身を除く): 22856356

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 1277, 2554, 5108, 5263, 10526, 21052, 24263, 48526, 97052, 353729, 707458, 1414916, 6720851, 13441702, 26883404]

約数ペア:

[(1, 26883404), (2, 13441702), (4, 6720851), (19, 1414916), (38, 707458), (76, 353729), (277, 97052), (554, 48526), (1108, 24263), (1277, 21052), (2554, 10526), (5108, 5263)]