275004368

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{27767}}^1$

素因数の和:28394

約数の個数: 20

約数和(自身を含む): 533700960

約数和(自身を除く): 258696592

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 27767, 55534, 111068, 222136, 444272, 17187773, 34375546, 68751092, 137502184, 275004368]

約数ペア:

[(1, 275004368), (2, 137502184), (4, 68751092), (8, 34375546), (16, 17187773), (619, 444272), (1238, 222136), (2476, 111068), (4952, 55534), (9904, 27767)]