25843412

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1229}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 51797760

約数和(自身を除く): 25954348

約数列:

[1, 2, 4, 7, 14, 28, 751, 1229, 1502, 2458, 3004, 4916, 5257, 8603, 10514, 17206, 21028, 34412, 922979, 1845958, 3691916, 6460853, 12921706, 25843412]

約数ペア:

[(1, 25843412), (2, 12921706), (4, 6460853), (7, 3691916), (14, 1845958), (28, 922979), (751, 34412), (1229, 21028), (1502, 17206), (2458, 10514), (3004, 8603), (4916, 5257)]