28820154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1543}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 63143424

約数和(自身を除く): 34323270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 849, 1543, 1698, 3086, 3113, 4629, 6226, 9258, 9339, 16973, 18678, 33946, 50919, 101838, 436669, 873338, 1310007, 2620014, 4803359, 9606718, 14410077, 28820154]

約数ペア:

[(1, 28820154), (2, 14410077), (3, 9606718), (6, 4803359), (11, 2620014), (22, 1310007), (33, 873338), (66, 436669), (283, 101838), (566, 50919), (849, 33946), (1543, 18678), (1698, 16973), (3086, 9339), (3113, 9258), (4629, 6226)]