385280494082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{42818459}}^1$

素因数の和:42818881

約数の個数: 16

約数和(自身を含む): 632000469600

約数和(自身を除く): 246719975518

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 42818459, 85636918, 471003049, 942006098, 17512749731, 35025499462, 192640247041, 385280494082]

約数ペア:

[(1, 385280494082), (2, 192640247041), (11, 35025499462), (22, 17512749731), (409, 942006098), (818, 471003049), (4499, 85636918), (8998, 42818459)]