1198780828

素因数分解:

$2^2\times 7^1\times {\mathrm{10369}}^1\times {\mathrm{4129}}^1$

素因数の和:14509

約数の個数: 24

約数和(自身を含む): 2398373600

約数和(自身を除く): 1199592772

約数列:

[1, 2, 4, 7, 14, 28, 4129, 8258, 10369, 16516, 20738, 28903, 41476, 57806, 72583, 115612, 145166, 290332, 42813601, 85627202, 171254404, 299695207, 599390414, 1198780828]

約数ペア:

[(1, 1198780828), (2, 599390414), (4, 299695207), (7, 171254404), (14, 85627202), (28, 42813601), (4129, 290332), (8258, 145166), (10369, 115612), (16516, 72583), (20738, 57806), (28903, 41476)]