20996839889286

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6073}}^1\times {\mathrm{5385371}}^1$

素因数の和:5391556

約数の個数: 32

約数和(自身を含む): 42393131388288

約数和(自身を除く): 21396291499002

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 6073, 12146, 18219, 36438, 649811, 1299622, 1949433, 3898866, 5385371, 10770742, 16156113, 32312226, 576234697, 1152469394, 1728704091, 3457408182, 32705358083, 65410716166, 98116074249, 196232148498, 3499473314881, 6998946629762, 10498419944643, 20996839889286]

約数ペア:

[(1, 20996839889286), (2, 10498419944643), (3, 6998946629762), (6, 3499473314881), (107, 196232148498), (214, 98116074249), (321, 65410716166), (642, 32705358083), (6073, 3457408182), (12146, 1728704091), (18219, 1152469394), (36438, 576234697), (649811, 32312226), (1299622, 16156113), (1949433, 10770742), (3898866, 5385371)]