1922995816

素因数分解:

$2^3\times 7^1\times {\mathrm{34339211}}^1$

素因数の和:34339224

約数の個数: 16

約数和(自身を含む): 4120705440

約数和(自身を除く): 2197709624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34339211, 68678422, 137356844, 240374477, 274713688, 480748954, 961497908, 1922995816]

約数ペア:

[(1, 1922995816), (2, 961497908), (4, 480748954), (7, 274713688), (8, 240374477), (14, 137356844), (28, 68678422), (56, 34339211)]