40719866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6029}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 66860640

約数和(自身を除く): 26140774

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6029, 6754, 12058, 66319, 132638, 1850903, 3701806, 20359933, 40719866]

約数ペア:

[(1, 40719866), (2, 20359933), (11, 3701806), (22, 1850903), (307, 132638), (614, 66319), (3377, 12058), (6029, 6754)]