16455738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 35775936

約数和(自身を除く): 19320198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 1867, 2938, 3734, 4407, 5601, 8814, 11202, 24271, 48542, 72813, 145626, 210971, 421942, 632913, 1265826, 2742623, 5485246, 8227869, 16455738]

約数ペア:

[(1, 16455738), (2, 8227869), (3, 5485246), (6, 2742623), (13, 1265826), (26, 632913), (39, 421942), (78, 210971), (113, 145626), (226, 72813), (339, 48542), (678, 24271), (1469, 11202), (1867, 8814), (2938, 5601), (3734, 4407)]