259944229874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{783007}}^1$

素因数の和:784070

約数の個数: 32

約数和(自身を含む): 465445011456

約数和(自身を除く): 205500781582

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1031, 2062, 7217, 14434, 23713, 47426, 165991, 331982, 783007, 1566014, 5481049, 10962098, 18009161, 36018322, 126064127, 252128254, 807280217, 1614560434, 5650961519, 11301923038, 18567444991, 37134889982, 129972114937, 259944229874]

約数ペア:

[(1, 259944229874), (2, 129972114937), (7, 37134889982), (14, 18567444991), (23, 11301923038), (46, 5650961519), (161, 1614560434), (322, 807280217), (1031, 252128254), (2062, 126064127), (7217, 36018322), (14434, 18009161), (23713, 10962098), (47426, 5481049), (165991, 1566014), (331982, 783007)]