1345175278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 2099196000

約数和(自身を除く): 754020722

約数列:

[1, 2, 43, 86, 113, 149, 226, 298, 929, 1858, 4859, 6407, 9718, 12814, 16837, 33674, 39947, 79894, 104977, 138421, 209954, 276842, 723991, 1447982, 4514011, 5952103, 9028022, 11904206, 15641573, 31283146, 672587639, 1345175278]

約数ペア:

[(1, 1345175278), (2, 672587639), (43, 31283146), (86, 15641573), (113, 11904206), (149, 9028022), (226, 5952103), (298, 4514011), (929, 1447982), (1858, 723991), (4859, 276842), (6407, 209954), (9718, 138421), (12814, 104977), (16837, 79894), (33674, 39947)]