16002258559

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{31663}}^1$

素因数の和:31855

約数の個数: 32

約数和(自身を含む): 20135264256

約数和(自身を除く): 4133005697

約数列:

[1, 7, 17, 31, 119, 137, 217, 527, 959, 2329, 3689, 4247, 16303, 29729, 31663, 72199, 221641, 505393, 538271, 981553, 3767897, 4337831, 6870871, 16686401, 30364817, 73743127, 116804807, 134472761, 516201889, 941309327, 2286036937, 16002258559]

約数ペア:

[(1, 16002258559), (7, 2286036937), (17, 941309327), (31, 516201889), (119, 134472761), (137, 116804807), (217, 73743127), (527, 30364817), (959, 16686401), (2329, 6870871), (3689, 4337831), (4247, 3767897), (16303, 981553), (29729, 538271), (31663, 505393), (72199, 221641)]