26632526

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 24

約数和(自身を含む): 41939856

約数和(自身を除く): 15307330

約数列:

[1, 2, 37, 71, 74, 137, 142, 274, 1369, 2627, 2738, 5069, 5254, 9727, 10138, 19454, 97199, 187553, 194398, 359899, 375106, 719798, 13316263, 26632526]

約数ペア:

[(1, 26632526), (2, 13316263), (37, 719798), (71, 375106), (74, 359899), (137, 194398), (142, 187553), (274, 97199), (1369, 19454), (2627, 10138), (2738, 9727), (5069, 5254)]