1342655874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{8713}}^1$

素因数の和:9951

約数の個数: 48

約数和(自身を含む): 3327772032

約数和(自身を除く): 1985116158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1223, 2446, 3669, 7338, 8561, 8713, 11007, 17122, 17426, 22014, 25683, 26139, 51366, 52278, 60991, 77049, 78417, 121982, 154098, 156834, 182973, 365946, 548919, 1097838, 10655999, 21311998, 31967997, 63935994, 74591993, 95903991, 149183986, 191807982, 223775979, 447551958, 671327937, 1342655874]

約数ペア:

[(1, 1342655874), (2, 671327937), (3, 447551958), (6, 223775979), (7, 191807982), (9, 149183986), (14, 95903991), (18, 74591993), (21, 63935994), (42, 31967997), (63, 21311998), (126, 10655999), (1223, 1097838), (2446, 548919), (3669, 365946), (7338, 182973), (8561, 156834), (8713, 154098), (11007, 121982), (17122, 78417), (17426, 77049), (22014, 60991), (25683, 52278), (26139, 51366)]