19512244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 35935200

約数和(自身を除く): 16422956

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 2851, 3422, 5702, 6844, 11404, 82679, 165358, 168209, 330716, 336418, 672836, 4878061, 9756122, 19512244]

約数ペア:

[(1, 19512244), (2, 9756122), (4, 4878061), (29, 672836), (58, 336418), (59, 330716), (116, 168209), (118, 165358), (236, 82679), (1711, 11404), (2851, 6844), (3422, 5702)]