212729582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{4093}}^1$

素因数の和:6107

約数の個数: 16

約数和(自身を含む): 343896000

約数和(自身を除く): 131166418

約数列:

[1, 2, 13, 26, 1999, 3998, 4093, 8186, 25987, 51974, 53209, 106418, 8181907, 16363814, 106364791, 212729582]

約数ペア:

[(1, 212729582), (2, 106364791), (13, 16363814), (26, 8181907), (1999, 106418), (3998, 53209), (4093, 51974), (8186, 25987)]