812098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 1520640

約数和(自身を除く): 708542

約数列:

[1, 2, 7, 14, 19, 38, 43, 71, 86, 133, 142, 266, 301, 497, 602, 817, 994, 1349, 1634, 2698, 3053, 5719, 6106, 9443, 11438, 18886, 21371, 42742, 58007, 116014, 406049, 812098]

約数ペア:

[(1, 812098), (2, 406049), (7, 116014), (14, 58007), (19, 42742), (38, 21371), (43, 18886), (71, 11438), (86, 9443), (133, 6106), (142, 5719), (266, 3053), (301, 2698), (497, 1634), (602, 1349), (817, 994)]