84578104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{813251}}^1$

素因数の和:813270

約数の個数: 16

約数和(自身を含む): 170782920

約数和(自身を除く): 86204816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 813251, 1626502, 3253004, 6506008, 10572263, 21144526, 42289052, 84578104]

約数ペア:

[(1, 84578104), (2, 42289052), (4, 21144526), (8, 10572263), (13, 6506008), (26, 3253004), (52, 1626502), (104, 813251)]