8072168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{77617}}^1$

素因数の和:77636

約数の個数: 16

約数和(自身を含む): 16299780

約数和(自身を除く): 8227612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 77617, 155234, 310468, 620936, 1009021, 2018042, 4036084, 8072168]

約数ペア:

[(1, 8072168), (2, 4036084), (4, 2018042), (8, 1009021), (13, 620936), (26, 310468), (52, 155234), (104, 77617)]