29907156968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{287568817}}^1$

素因数の和:287568836

約数の個数: 16

約数和(自身を含む): 60389451780

約数和(自身を除く): 30482294812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 287568817, 575137634, 1150275268, 2300550536, 3738394621, 7476789242, 14953578484, 29907156968]

約数ペア:

[(1, 29907156968), (2, 14953578484), (4, 7476789242), (8, 3738394621), (13, 2300550536), (26, 1150275268), (52, 575137634), (104, 287568817)]