20802063074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{30367}}^1\times {\mathrm{26347}}^1$

素因数の和:56729

約数の個数: 16

約数和(自身を含む): 33605714688

約数和(自身を除く): 12803651614

約数列:

[1, 2, 13, 26, 26347, 30367, 52694, 60734, 342511, 394771, 685022, 789542, 800079349, 1600158698, 10401031537, 20802063074]

約数ペア:

[(1, 20802063074), (2, 10401031537), (13, 1600158698), (26, 800079349), (26347, 789542), (30367, 685022), (52694, 394771), (60734, 342511)]