89365538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{2657}}^1$

素因数の和:2977

約数の個数: 16

約数和(自身を含む): 136642464

約数和(自身を除く): 47276926

約数列:

[1, 2, 67, 134, 251, 502, 2657, 5314, 16817, 33634, 178019, 356038, 666907, 1333814, 44682769, 89365538]

約数ペア:

[(1, 89365538), (2, 44682769), (67, 1333814), (134, 666907), (251, 356038), (502, 178019), (2657, 33634), (5314, 16817)]