542852794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1531}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 905375232

約数和(自身を除く): 362522438

約数列:

[1, 2, 11, 22, 71, 142, 227, 454, 781, 1531, 1562, 2497, 3062, 4994, 16117, 16841, 32234, 33682, 108701, 177287, 217402, 347537, 354574, 695074, 1195711, 2391422, 3822907, 7645814, 24675127, 49350254, 271426397, 542852794]

約数ペア:

[(1, 542852794), (2, 271426397), (11, 49350254), (22, 24675127), (71, 7645814), (142, 3822907), (227, 2391422), (454, 1195711), (781, 695074), (1531, 354574), (1562, 347537), (2497, 217402), (3062, 177287), (4994, 108701), (16117, 33682), (16841, 32234)]