1302928

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{673}}^1$

素因数の和:703

約数の個数: 30

約数和(自身を含む): 2778902

約数和(自身を除く): 1475974

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 673, 968, 1346, 1936, 2692, 5384, 7403, 10768, 14806, 29612, 59224, 81433, 118448, 162866, 325732, 651464, 1302928]

約数ペア:

[(1, 1302928), (2, 651464), (4, 325732), (8, 162866), (11, 118448), (16, 81433), (22, 59224), (44, 29612), (88, 14806), (121, 10768), (176, 7403), (242, 5384), (484, 2692), (673, 1936), (968, 1346)]