1088890054

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{271003}}^1$

素因数の和:271060

約数の個数: 24

約数和(自身を含む): 1946350728

約数和(自身を除く): 857460674

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 271003, 542006, 1897021, 3794042, 11111123, 13279147, 22222246, 26558294, 77777861, 155555722, 544445027, 1088890054]

約数ペア:

[(1, 1088890054), (2, 544445027), (7, 155555722), (14, 77777861), (41, 26558294), (49, 22222246), (82, 13279147), (98, 11111123), (287, 3794042), (574, 1897021), (2009, 542006), (4018, 271003)]