6643186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 11026368

約数和(自身を除く): 4383182

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 4253, 8506, 46783, 93566, 301963, 603926, 3321593, 6643186]

約数ペア:

[(1, 6643186), (2, 3321593), (11, 603926), (22, 301963), (71, 93566), (142, 46783), (781, 8506), (1562, 4253)]