89028566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{212987}}^1$

素因数の和:213019

約数の個数: 16

約数和(自身を含む): 153351360

約数和(自身を除く): 64322794

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 212987, 425974, 2342857, 4046753, 4685714, 8093506, 44514283, 89028566]

約数ペア:

[(1, 89028566), (2, 44514283), (11, 8093506), (19, 4685714), (22, 4046753), (38, 2342857), (209, 425974), (418, 212987)]