20132651292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129055457}}^1$

素因数の和:129055477

約数の個数: 24

約数和(自身を含む): 50589739536

約数和(自身を除く): 30457088244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129055457, 258110914, 387166371, 516221828, 774332742, 1548665484, 1677720941, 3355441882, 5033162823, 6710883764, 10066325646, 20132651292]

約数ペア:

[(1, 20132651292), (2, 10066325646), (3, 6710883764), (4, 5033162823), (6, 3355441882), (12, 1677720941), (13, 1548665484), (26, 774332742), (39, 516221828), (52, 387166371), (78, 258110914), (156, 129055457)]