26968278

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{25981}}^1$

素因数の和:26159

約数の個数: 16

約数和(自身を含む): 54250416

約数和(自身を除く): 27282138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 25981, 51962, 77943, 155886, 4494713, 8989426, 13484139, 26968278]

約数ペア:

[(1, 26968278), (2, 13484139), (3, 8989426), (6, 4494713), (173, 155886), (346, 77943), (519, 51962), (1038, 25981)]