20406900092

素因数分解:

$2^2\times {\mathrm{43789}}^1\times {\mathrm{116507}}^1$

素因数の和:160300

約数の個数: 12

約数和(自身を含む): 35713197240

約数和(自身を除く): 15306297148

約数列:

[1, 2, 4, 43789, 87578, 116507, 175156, 233014, 466028, 5101725023, 10203450046, 20406900092]

約数ペア:

[(1, 20406900092), (2, 10203450046), (4, 5101725023), (43789, 466028), (87578, 233014), (116507, 175156)]