4139016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 12026880

約数和(自身を除く): 7887864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 347, 426, 497, 568, 694, 852, 994, 1041, 1388, 1491, 1704, 1988, 2082, 2429, 2776, 2982, 3976, 4164, 4858, 5964, 7287, 8328, 9716, 11928, 14574, 19432, 24637, 29148, 49274, 58296, 73911, 98548, 147822, 172459, 197096, 295644, 344918, 517377, 591288, 689836, 1034754, 1379672, 2069508, 4139016]

約数ペア:

[(1, 4139016), (2, 2069508), (3, 1379672), (4, 1034754), (6, 689836), (7, 591288), (8, 517377), (12, 344918), (14, 295644), (21, 197096), (24, 172459), (28, 147822), (42, 98548), (56, 73911), (71, 58296), (84, 49274), (142, 29148), (168, 24637), (213, 19432), (284, 14574), (347, 11928), (426, 9716), (497, 8328), (568, 7287), (694, 5964), (852, 4858), (994, 4164), (1041, 3976), (1388, 2982), (1491, 2776), (1704, 2429), (1988, 2082)]