19960414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:1947

約数の個数: 16

約数和(自身を含む): 31806000

約数和(自身を除く): 11845586

約数列:

[1, 2, 17, 34, 379, 758, 1549, 3098, 6443, 12886, 26333, 52666, 587071, 1174142, 9980207, 19960414]

約数ペア:

[(1, 19960414), (2, 9980207), (17, 1174142), (34, 587071), (379, 52666), (758, 26333), (1549, 12886), (3098, 6443)]