20609622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{104089}}^1$

素因数の和:104108

約数の個数: 24

約数和(自身を含む): 48714120

約数和(自身を除く): 28104498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 104089, 208178, 312267, 624534, 936801, 1144979, 1873602, 2289958, 3434937, 6869874, 10304811, 20609622]

約数ペア:

[(1, 20609622), (2, 10304811), (3, 6869874), (6, 3434937), (9, 2289958), (11, 1873602), (18, 1144979), (22, 936801), (33, 624534), (66, 312267), (99, 208178), (198, 104089)]