18109589038

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{3203}}^1\times {\mathrm{4567}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 27222721920

約数和(自身を除く): 9113132882

約数列:

[1, 2, 619, 1238, 3203, 4567, 6406, 9134, 1982657, 2826973, 3965314, 5653946, 14628101, 29256202, 9054794519, 18109589038]

約数ペア:

[(1, 18109589038), (2, 9054794519), (619, 29256202), (1238, 14628101), (3203, 5653946), (4567, 3965314), (6406, 2826973), (9134, 1982657)]