18596934718

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1\times {\mathrm{62039}}^1$

素因数の和:64223

約数の個数: 16

約数和(自身を含む): 28302151680

約数和(自身を除く): 9705216962

約数列:

[1, 2, 71, 142, 2111, 4222, 62039, 124078, 149881, 299762, 4404769, 8809538, 130964329, 261928658, 9298467359, 18596934718]

約数ペア:

[(1, 18596934718), (2, 9298467359), (71, 261928658), (142, 130964329), (2111, 8809538), (4222, 4404769), (62039, 299762), (124078, 149881)]