26296711

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 31242240

約数和(自身を除く): 4945529

約数列:

[1, 7, 31, 179, 217, 677, 1253, 4739, 5549, 20987, 38843, 121183, 146909, 848281, 3756673, 26296711]

約数ペア:

[(1, 26296711), (7, 3756673), (31, 848281), (179, 146909), (217, 121183), (677, 38843), (1253, 20987), (4739, 5549)]