259162036

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{16921}}^1$

素因数の和:17479

約数の個数: 24

約数和(自身を含む): 519302336

約数和(自身を除く): 260140300

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 15316, 16921, 33842, 67684, 118447, 236894, 473788, 9255787, 18511574, 37023148, 64790509, 129581018, 259162036]

約数ペア:

[(1, 259162036), (2, 129581018), (4, 64790509), (7, 37023148), (14, 18511574), (28, 9255787), (547, 473788), (1094, 236894), (2188, 118447), (3829, 67684), (7658, 33842), (15316, 16921)]