26971226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1283}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 42341184

約数和(自身を除く): 15369958

約数列:

[1, 2, 23, 46, 457, 914, 1283, 2566, 10511, 21022, 29509, 59018, 586331, 1172662, 13485613, 26971226]

約数ペア:

[(1, 26971226), (2, 13485613), (23, 1172662), (46, 586331), (457, 59018), (914, 29509), (1283, 21022), (2566, 10511)]