12392394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 29346336

約数和(自身を除く): 16953942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 691, 854, 1281, 1382, 2073, 2562, 2989, 4146, 4837, 5978, 8967, 9674, 14511, 17934, 29022, 33859, 42151, 67718, 84302, 101577, 126453, 203154, 252906, 295057, 590114, 885171, 1770342, 2065399, 4130798, 6196197, 12392394]

約数ペア:

[(1, 12392394), (2, 6196197), (3, 4130798), (6, 2065399), (7, 1770342), (14, 885171), (21, 590114), (42, 295057), (49, 252906), (61, 203154), (98, 126453), (122, 101577), (147, 84302), (183, 67718), (294, 42151), (366, 33859), (427, 29022), (691, 17934), (854, 14511), (1281, 9674), (1382, 8967), (2073, 5978), (2562, 4837), (2989, 4146)]