89856728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{864007}}^1$

素因数の和:864026

約数の個数: 16

約数和(自身を含む): 181441680

約数和(自身を除く): 91584952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 864007, 1728014, 3456028, 6912056, 11232091, 22464182, 44928364, 89856728]

約数ペア:

[(1, 89856728), (2, 44928364), (4, 22464182), (8, 11232091), (13, 6912056), (26, 3456028), (52, 1728014), (104, 864007)]