8559298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 14282604

約数和(自身を除く): 5723306

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 313, 626, 1243, 2486, 3443, 6886, 13673, 27346, 35369, 37873, 70738, 75746, 389059, 778118, 4279649, 8559298]

約数ペア:

[(1, 8559298), (2, 4279649), (11, 778118), (22, 389059), (113, 75746), (121, 70738), (226, 37873), (242, 35369), (313, 27346), (626, 13673), (1243, 6886), (2486, 3443)]