351935428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{398117}}^1$

素因数の和:398151

約数の個数: 24

約数和(自身を含む): 702280152

約数和(自身を除く): 350344724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 398117, 796234, 1592468, 5175521, 6767989, 10351042, 13535978, 20702084, 27071956, 87983857, 175967714, 351935428]

約数ペア:

[(1, 351935428), (2, 175967714), (4, 87983857), (13, 27071956), (17, 20702084), (26, 13535978), (34, 10351042), (52, 6767989), (68, 5175521), (221, 1592468), (442, 796234), (884, 398117)]