17205636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 46118016

約数和(自身を除く): 28912380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 797, 1028, 1542, 1594, 1799, 2391, 3084, 3188, 3598, 4782, 5397, 5579, 7196, 9564, 10794, 11158, 16737, 21588, 22316, 33474, 66948, 204829, 409658, 614487, 819316, 1228974, 1433803, 2457948, 2867606, 4301409, 5735212, 8602818, 17205636]

約数ペア:

[(1, 17205636), (2, 8602818), (3, 5735212), (4, 4301409), (6, 2867606), (7, 2457948), (12, 1433803), (14, 1228974), (21, 819316), (28, 614487), (42, 409658), (84, 204829), (257, 66948), (514, 33474), (771, 22316), (797, 21588), (1028, 16737), (1542, 11158), (1594, 10794), (1799, 9564), (2391, 7196), (3084, 5579), (3188, 5397), (3598, 4782)]