4394850370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{255961}}^1$

素因数の和:256086

約数の個数: 32

約数和(自身を含む): 8459032176

約数和(自身を除く): 4064181806

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 17170, 255961, 511922, 1279805, 2559610, 4351337, 8702674, 21756685, 25852061, 43513370, 51704122, 129260305, 258520610, 439485037, 878970074, 2197425185, 4394850370]

約数ペア:

[(1, 4394850370), (2, 2197425185), (5, 878970074), (10, 439485037), (17, 258520610), (34, 129260305), (85, 51704122), (101, 43513370), (170, 25852061), (202, 21756685), (505, 8702674), (1010, 4351337), (1717, 2559610), (3434, 1279805), (8585, 511922), (17170, 255961)]