26602492

素因数分解:

$2^2\times 7^2\times {\mathrm{135727}}^1$

素因数の和:135745

約数の個数: 18

約数和(自身を含む): 54155472

約数和(自身を除く): 27552980

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 135727, 271454, 542908, 950089, 1900178, 3800356, 6650623, 13301246, 26602492]

約数ペア:

[(1, 26602492), (2, 13301246), (4, 6650623), (7, 3800356), (14, 1900178), (28, 950089), (49, 542908), (98, 271454), (196, 135727)]