13981137004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{183962329}}^1$

素因数の和:183962352

約数の個数: 12

約数和(自身を含む): 25754726200

約数和(自身を除く): 11773589196

約数列:

[1, 2, 4, 19, 38, 76, 183962329, 367924658, 735849316, 3495284251, 6990568502, 13981137004]

約数ペア:

[(1, 13981137004), (2, 6990568502), (4, 3495284251), (19, 735849316), (38, 367924658), (76, 183962329)]