1772023106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6661741}}^1$

素因数の和:6661769

約数の個数: 16

約数和(自身を含む): 3197636160

約数和(自身を除く): 1425613054

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6661741, 13323482, 46632187, 93264374, 126573079, 253146158, 886011553, 1772023106]

約数ペア:

[(1, 1772023106), (2, 886011553), (7, 253146158), (14, 126573079), (19, 93264374), (38, 46632187), (133, 13323482), (266, 6661741)]