12435087184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59784073}}^1$

素因数の和:59784094

約数の個数: 20

約数和(自身を含む): 25946288116

約数和(自身を除く): 13511200932

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 59784073, 119568146, 239136292, 478272584, 777192949, 956545168, 1554385898, 3108771796, 6217543592, 12435087184]

約数ペア:

[(1, 12435087184), (2, 6217543592), (4, 3108771796), (8, 1554385898), (13, 956545168), (16, 777192949), (26, 478272584), (52, 239136292), (104, 119568146), (208, 59784073)]