4158448

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 9320832

約数和(自身を除く): 5162384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 347, 428, 694, 749, 856, 1388, 1498, 1712, 2429, 2776, 2996, 4858, 5552, 5992, 9716, 11984, 19432, 37129, 38864, 74258, 148516, 259903, 297032, 519806, 594064, 1039612, 2079224, 4158448]

約数ペア:

[(1, 4158448), (2, 2079224), (4, 1039612), (7, 594064), (8, 519806), (14, 297032), (16, 259903), (28, 148516), (56, 74258), (107, 38864), (112, 37129), (214, 19432), (347, 11984), (428, 9716), (694, 5992), (749, 5552), (856, 4858), (1388, 2996), (1498, 2776), (1712, 2429)]