710279986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{306949}}^1$

素因数の和:307053

約数の個数: 16

約数和(自身を含む): 1160271000

約数和(自身を除く): 449991014

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 306949, 613898, 3990337, 7980674, 27318461, 54636922, 355139993, 710279986]

約数ペア:

[(1, 710279986), (2, 355139993), (13, 54636922), (26, 27318461), (89, 7980674), (178, 3990337), (1157, 613898), (2314, 306949)]