853425794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{8291}}^1$

素因数の和:8450

約数の個数: 32

約数和(自身を含む): 1429275456

約数和(自身を除く): 575849662

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 962, 1391, 2782, 3959, 7918, 8291, 16582, 51467, 102934, 107783, 215566, 306767, 613534, 887137, 1774274, 3987971, 7975942, 11532781, 23065562, 32824069, 65648138, 426712897, 853425794]

約数ペア:

[(1, 853425794), (2, 426712897), (13, 65648138), (26, 32824069), (37, 23065562), (74, 11532781), (107, 7975942), (214, 3987971), (481, 1774274), (962, 887137), (1391, 613534), (2782, 306767), (3959, 215566), (7918, 107783), (8291, 102934), (16582, 51467)]