89080712

素因数分解:

$2^3\times 7^1\times {\mathrm{1590727}}^1$

素因数の和:1590740

約数の個数: 16

約数和(自身を含む): 190887360

約数和(自身を除く): 101806648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1590727, 3181454, 6362908, 11135089, 12725816, 22270178, 44540356, 89080712]

約数ペア:

[(1, 89080712), (2, 44540356), (4, 22270178), (7, 12725816), (8, 11135089), (14, 6362908), (28, 3181454), (56, 1590727)]