22879952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 47348160

約数和(自身を除く): 24468208

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1031, 1168, 1387, 2062, 2774, 4124, 5548, 8248, 11096, 16496, 19589, 22192, 39178, 75263, 78356, 150526, 156712, 301052, 313424, 602104, 1204208, 1429997, 2859994, 5719988, 11439976, 22879952]

約数ペア:

[(1, 22879952), (2, 11439976), (4, 5719988), (8, 2859994), (16, 1429997), (19, 1204208), (38, 602104), (73, 313424), (76, 301052), (146, 156712), (152, 150526), (292, 78356), (304, 75263), (584, 39178), (1031, 22192), (1168, 19589), (1387, 16496), (2062, 11096), (2774, 8248), (4124, 5548)]