4029606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31981}}^1$

素因数の和:31996

約数の個数: 24

約数和(自身を含む): 9978384

約数和(自身を除く): 5948778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 31981, 63962, 95943, 191886, 223867, 287829, 447734, 575658, 671601, 1343202, 2014803, 4029606]

約数ペア:

[(1, 4029606), (2, 2014803), (3, 1343202), (6, 671601), (7, 575658), (9, 447734), (14, 287829), (18, 223867), (21, 191886), (42, 95943), (63, 63962), (126, 31981)]