13480840808

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{8553833}}^1$

素因数の和:8554036

約数の個数: 16

約数和(自身を含む): 25404886980

約数和(自身を除く): 11924046172

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 8553833, 17107666, 34215332, 68430664, 1685105101, 3370210202, 6740420404, 13480840808]

約数ペア:

[(1, 13480840808), (2, 6740420404), (4, 3370210202), (8, 1685105101), (197, 68430664), (394, 34215332), (788, 17107666), (1576, 8553833)]