12865188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6659}}^1$

素因数の和:6696

約数の個数: 48

約数和(自身を含む): 35804160

約数和(自身を除く): 22938972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 6659, 13318, 19977, 26636, 39954, 46613, 79908, 93226, 139839, 153157, 186452, 279678, 306314, 459471, 559356, 612628, 918942, 1072099, 1837884, 2144198, 3216297, 4288396, 6432594, 12865188]

約数ペア:

[(1, 12865188), (2, 6432594), (3, 4288396), (4, 3216297), (6, 2144198), (7, 1837884), (12, 1072099), (14, 918942), (21, 612628), (23, 559356), (28, 459471), (42, 306314), (46, 279678), (69, 186452), (84, 153157), (92, 139839), (138, 93226), (161, 79908), (276, 46613), (322, 39954), (483, 26636), (644, 19977), (966, 13318), (1932, 6659)]