4448834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 7244160

約数和(自身を除く): 2795326

約数列:

[1, 2, 13, 26, 139, 278, 1231, 1807, 2462, 3614, 16003, 32006, 171109, 342218, 2224417, 4448834]

約数ペア:

[(1, 4448834), (2, 2224417), (13, 342218), (26, 171109), (139, 32006), (278, 16003), (1231, 3614), (1807, 2462)]