16157628

素因数分解:

$2^2\times 3^2\times {\mathrm{479}}^1\times {\mathrm{937}}^1$

素因数の和:1426

約数の個数: 36

約数和(自身を含む): 40971840

約数和(自身を除く): 24814212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 479, 937, 958, 1437, 1874, 1916, 2811, 2874, 3748, 4311, 5622, 5748, 8433, 8622, 11244, 16866, 17244, 33732, 448823, 897646, 1346469, 1795292, 2692938, 4039407, 5385876, 8078814, 16157628]

約数ペア:

[(1, 16157628), (2, 8078814), (3, 5385876), (4, 4039407), (6, 2692938), (9, 1795292), (12, 1346469), (18, 897646), (36, 448823), (479, 33732), (937, 17244), (958, 16866), (1437, 11244), (1874, 8622), (1916, 8433), (2811, 5748), (2874, 5622), (3748, 4311)]