89050018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2673

約数の個数: 16

約数和(自身を含む): 135773280

約数和(自身を除く): 46723262

約数列:

[1, 2, 89, 178, 211, 422, 2371, 4742, 18779, 37558, 211019, 422038, 500281, 1000562, 44525009, 89050018]

約数ペア:

[(1, 89050018), (2, 44525009), (89, 1000562), (178, 500281), (211, 422038), (422, 211019), (2371, 37558), (4742, 18779)]