19376069377

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1449979}}^1$

素因数の和:1450092

約数の個数: 16

約数和(自身を含む): 23385277440

約数和(自身を除く): 4009208063

約数列:

[1, 7, 23, 83, 161, 581, 1909, 13363, 1449979, 10149853, 33349517, 120348257, 233446619, 842437799, 2768009911, 19376069377]

約数ペア:

[(1, 19376069377), (7, 2768009911), (23, 842437799), (83, 233446619), (161, 120348257), (581, 33349517), (1909, 10149853), (13363, 1449979)]