26829914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5351}}^1$

素因数の和:5485

約数の個数: 16

約数和(自身を含む): 42387840

約数和(自身を除く): 15557926

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 5351, 10702, 123073, 246146, 583259, 1166518, 13414957, 26829914]

約数ペア:

[(1, 26829914), (2, 13414957), (23, 1166518), (46, 583259), (109, 246146), (218, 123073), (2507, 10702), (5014, 5351)]