7681892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 14338296

約数和(自身を除く): 6656404

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 653, 692, 1306, 2612, 2941, 5882, 11101, 11764, 22202, 44404, 112969, 225938, 451876, 1920473, 3840946, 7681892]

約数ペア:

[(1, 7681892), (2, 3840946), (4, 1920473), (17, 451876), (34, 225938), (68, 112969), (173, 44404), (346, 22202), (653, 11764), (692, 11101), (1306, 5882), (2612, 2941)]