8675292

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 21238560

約数和(自身を除く): 12563268

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 257, 291, 348, 388, 514, 582, 771, 1028, 1164, 1542, 2813, 3084, 5626, 7453, 8439, 11252, 14906, 16878, 22359, 24929, 29812, 33756, 44718, 49858, 74787, 89436, 99716, 149574, 299148, 722941, 1445882, 2168823, 2891764, 4337646, 8675292]

約数ペア:

[(1, 8675292), (2, 4337646), (3, 2891764), (4, 2168823), (6, 1445882), (12, 722941), (29, 299148), (58, 149574), (87, 99716), (97, 89436), (116, 74787), (174, 49858), (194, 44718), (257, 33756), (291, 29812), (348, 24929), (388, 22359), (514, 16878), (582, 14906), (771, 11252), (1028, 8439), (1164, 7453), (1542, 5626), (2813, 3084)]