134269928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41647}}^1$

素因数の和:41697

約数の個数: 32

約数和(自身を含む): 279874560

約数和(自身を除く): 145604632

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 41647, 83294, 166588, 333176, 541411, 1082822, 1291057, 2165644, 2582114, 4331288, 5164228, 10328456, 16783741, 33567482, 67134964, 134269928]

約数ペア:

[(1, 134269928), (2, 67134964), (4, 33567482), (8, 16783741), (13, 10328456), (26, 5164228), (31, 4331288), (52, 2582114), (62, 2165644), (104, 1291057), (124, 1082822), (248, 541411), (403, 333176), (806, 166588), (1612, 83294), (3224, 41647)]