22562226

素因数分解:

$2^1\times 3^4\times {\mathrm{139273}}^1$

素因数の和:139287

約数の個数: 20

約数和(自身を含む): 50556462

約数和(自身を除く): 27994236

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 139273, 278546, 417819, 835638, 1253457, 2506914, 3760371, 7520742, 11281113, 22562226]

約数ペア:

[(1, 22562226), (2, 11281113), (3, 7520742), (6, 3760371), (9, 2506914), (18, 1253457), (27, 835638), (54, 417819), (81, 278546), (162, 139273)]