26791086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{637883}}^1$

素因数の和:637895

約数の個数: 16

約数和(自身を含む): 61236864

約数和(自身を除く): 34445778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 637883, 1275766, 1913649, 3827298, 4465181, 8930362, 13395543, 26791086]

約数ペア:

[(1, 26791086), (2, 13395543), (3, 8930362), (6, 4465181), (7, 3827298), (14, 1913649), (21, 1275766), (42, 637883)]