136882826

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{3371}}^1$

素因数の和:3709

約数の個数: 16

約数和(自身を含む): 208794240

約数和(自身を除く): 71911414

約数列:

[1, 2, 79, 158, 257, 514, 3371, 6742, 20303, 40606, 266309, 532618, 866347, 1732694, 68441413, 136882826]

約数ペア:

[(1, 136882826), (2, 68441413), (79, 1732694), (158, 866347), (257, 532618), (514, 266309), (3371, 40606), (6742, 20303)]