26602210

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15377}}^1$

素因数の和:15557

約数の個数: 16

約数和(自身を含む): 48163896

約数和(自身を除く): 21561686

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 15377, 30754, 76885, 153770, 2660221, 5320442, 13301105, 26602210]

約数ペア:

[(1, 26602210), (2, 13301105), (5, 5320442), (10, 2660221), (173, 153770), (346, 76885), (865, 30754), (1730, 15377)]