5173669448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{919927}}^1$

素因数の和:919989

約数の個数: 32

約数和(自身を含む): 10487179200

約数和(自身を除く): 5313509752

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 919927, 1839854, 3679708, 7359416, 17478613, 34037299, 34957226, 68074598, 69914452, 136149196, 139828904, 272298392, 646708681, 1293417362, 2586834724, 5173669448]

約数ペア:

[(1, 5173669448), (2, 2586834724), (4, 1293417362), (8, 646708681), (19, 272298392), (37, 139828904), (38, 136149196), (74, 69914452), (76, 68074598), (148, 34957226), (152, 34037299), (296, 17478613), (703, 7359416), (1406, 3679708), (2812, 1839854), (5624, 919927)]