13292968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127817}}^1$

素因数の和:127836

約数の個数: 16

約数和(自身を含む): 26841780

約数和(自身を除く): 13548812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127817, 255634, 511268, 1022536, 1661621, 3323242, 6646484, 13292968]

約数ペア:

[(1, 13292968), (2, 6646484), (4, 3323242), (8, 1661621), (13, 1022536), (26, 511268), (52, 255634), (104, 127817)]