777745930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5982661}}^1$

素因数の和:5982681

約数の個数: 16

約数和(自身を含む): 1507630824

約数和(自身を除く): 729884894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5982661, 11965322, 29913305, 59826610, 77774593, 155549186, 388872965, 777745930]

約数ペア:

[(1, 777745930), (2, 388872965), (5, 155549186), (10, 77774593), (13, 59826610), (26, 29913305), (65, 11965322), (130, 5982661)]