26536159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 29407840

約数和(自身を除く): 2871681

約数列:

[1, 13, 61, 109, 307, 793, 1417, 3991, 6649, 18727, 33463, 86437, 243451, 435019, 2041243, 26536159]

約数ペア:

[(1, 26536159), (13, 2041243), (61, 435019), (109, 243451), (307, 86437), (793, 33463), (1417, 18727), (3991, 6649)]