56005194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1333457}}^1$

素因数の和:1333469

約数の個数: 16

約数和(自身を含む): 128011968

約数和(自身を除く): 72006774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1333457, 2666914, 4000371, 8000742, 9334199, 18668398, 28002597, 56005194]

約数ペア:

[(1, 56005194), (2, 28002597), (3, 18668398), (6, 9334199), (7, 8000742), (14, 4000371), (21, 2666914), (42, 1333457)]