980733448

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2990041}}^1$

素因数の和:2990088

約数の個数: 16

約数和(自身を含む): 1883726460

約数和(自身を除く): 902993012

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2990041, 5980082, 11960164, 23920328, 122591681, 245183362, 490366724, 980733448]

約数ペア:

[(1, 980733448), (2, 490366724), (4, 245183362), (8, 122591681), (41, 23920328), (82, 11960164), (164, 5980082), (328, 2990041)]