460575038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{80831}}^1$

素因数の和:80888

約数の個数: 32

約数和(自身を含む): 884625408

約数和(自身を除く): 424050370

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 80831, 161662, 565817, 889141, 1131634, 1778282, 2990747, 5981494, 6223987, 12447974, 20935229, 32898217, 41870458, 65796434, 230287519, 460575038]

約数ペア:

[(1, 460575038), (2, 230287519), (7, 65796434), (11, 41870458), (14, 32898217), (22, 20935229), (37, 12447974), (74, 6223987), (77, 5981494), (154, 2990747), (259, 1778282), (407, 1131634), (518, 889141), (814, 565817), (2849, 161662), (5698, 80831)]