21610366136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{17011}}^1\times {\mathrm{9341}}^1$

素因数の和:26375

約数の個数: 32

約数和(自身を含む): 42910048080

約数和(自身を除く): 21299681944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9341, 17011, 18682, 34022, 37364, 68044, 74728, 136088, 158797, 289187, 317594, 578374, 635188, 1156748, 1270376, 2313496, 158899751, 317799502, 635599004, 1271198008, 2701295767, 5402591534, 10805183068, 21610366136]

約数ペア:

[(1, 21610366136), (2, 10805183068), (4, 5402591534), (8, 2701295767), (17, 1271198008), (34, 635599004), (68, 317799502), (136, 158899751), (9341, 2313496), (17011, 1270376), (18682, 1156748), (34022, 635188), (37364, 578374), (68044, 317594), (74728, 289187), (136088, 158797)]