38901268

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14323}}^1$

素因数の和:14431

約数の個数: 24

約数和(自身を含む): 78610112

約数和(自身を除く): 39708844

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 14323, 28646, 57292, 100261, 200522, 401044, 1389331, 2778662, 5557324, 9725317, 19450634, 38901268]

約数ペア:

[(1, 38901268), (2, 19450634), (4, 9725317), (7, 5557324), (14, 2778662), (28, 1389331), (97, 401044), (194, 200522), (388, 100261), (679, 57292), (1358, 28646), (2716, 14323)]