28462448

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5407}}^1$

素因数の和:5469

約数の個数: 40

約数和(自身を含む): 64376832

約数和(自身を除く): 35914384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 5407, 10814, 21628, 37849, 43256, 75698, 86512, 151396, 254129, 302792, 508258, 605584, 1016516, 1778903, 2033032, 3557806, 4066064, 7115612, 14231224, 28462448]

約数ペア:

[(1, 28462448), (2, 14231224), (4, 7115612), (7, 4066064), (8, 3557806), (14, 2033032), (16, 1778903), (28, 1016516), (47, 605584), (56, 508258), (94, 302792), (112, 254129), (188, 151396), (329, 86512), (376, 75698), (658, 43256), (752, 37849), (1316, 21628), (2632, 10814), (5264, 5407)]