130843986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239641}}^1$

素因数の和:239666

約数の個数: 32

約数和(自身を含む): 322078848

約数和(自身を除く): 191234862

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 239641, 479282, 718923, 1437846, 1677487, 3115333, 3354974, 5032461, 6230666, 9345999, 10064922, 18691998, 21807331, 43614662, 65421993, 130843986]

約数ペア:

[(1, 130843986), (2, 65421993), (3, 43614662), (6, 21807331), (7, 18691998), (13, 10064922), (14, 9345999), (21, 6230666), (26, 5032461), (39, 3354974), (42, 3115333), (78, 1677487), (91, 1437846), (182, 718923), (273, 479282), (546, 239641)]