8585523728

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{457}}^1\times {\mathrm{2789}}^1$

素因数の和:3675

約数の個数: 40

約数和(自身を含む): 16716441240

約数和(自身を除く): 8130917512

約数列:

[1, 2, 4, 8, 16, 421, 457, 842, 914, 1684, 1828, 2789, 3368, 3656, 5578, 6736, 7312, 11156, 22312, 44624, 192397, 384794, 769588, 1174169, 1274573, 1539176, 2348338, 2549146, 3078352, 4696676, 5098292, 9393352, 10196584, 18786704, 20393168, 536595233, 1073190466, 2146380932, 4292761864, 8585523728]

約数ペア:

[(1, 8585523728), (2, 4292761864), (4, 2146380932), (8, 1073190466), (16, 536595233), (421, 20393168), (457, 18786704), (842, 10196584), (914, 9393352), (1684, 5098292), (1828, 4696676), (2789, 3078352), (3368, 2549146), (3656, 2348338), (5578, 1539176), (6736, 1274573), (7312, 1174169), (11156, 769588), (22312, 384794), (44624, 192397)]