86572902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1109909}}^1$

素因数の和:1109927

約数の個数: 16

約数和(自身を含む): 186464880

約数和(自身を除く): 99891978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1109909, 2219818, 3329727, 6659454, 14428817, 28857634, 43286451, 86572902]

約数ペア:

[(1, 86572902), (2, 43286451), (3, 28857634), (6, 14428817), (13, 6659454), (26, 3329727), (39, 2219818), (78, 1109909)]