68441098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22381}}^1$

素因数の和:22533

約数の個数: 16

約数和(自身を含む): 112805280

約数和(自身を除く): 44364182

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 22381, 44762, 246191, 492382, 3110959, 6221918, 34220549, 68441098]

約数ペア:

[(1, 68441098), (2, 34220549), (11, 6221918), (22, 3110959), (139, 492382), (278, 246191), (1529, 44762), (3058, 22381)]