16027336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 34070400

約数和(自身を除く): 18043064

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8111, 16222, 32444, 64888, 105443, 154109, 210886, 308218, 421772, 616436, 843544, 1232872, 2003417, 4006834, 8013668, 16027336]

約数ペア:

[(1, 16027336), (2, 8013668), (4, 4006834), (8, 2003417), (13, 1232872), (19, 843544), (26, 616436), (38, 421772), (52, 308218), (76, 210886), (104, 154109), (152, 105443), (247, 64888), (494, 32444), (988, 16222), (1976, 8111)]