5511970394

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{85571}}^1$

素因数の和:85730

約数の個数: 32

約数和(自身を含む): 9759315456

約数和(自身を除く): 4247345062

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 4601, 9202, 32207, 64414, 85571, 171142, 598997, 1197994, 3679553, 7359106, 9156097, 18312194, 25756871, 51513742, 64092679, 128185358, 393712171, 787424342, 2755985197, 5511970394]

約数ペア:

[(1, 5511970394), (2, 2755985197), (7, 787424342), (14, 393712171), (43, 128185358), (86, 64092679), (107, 51513742), (214, 25756871), (301, 18312194), (602, 9156097), (749, 7359106), (1498, 3679553), (4601, 1197994), (9202, 598997), (32207, 171142), (64414, 85571)]