27838842

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63559}}^1$

素因数の和:63637

約数の個数: 16

約数和(自身を含む): 56441280

約数和(自身を除く): 28602438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63559, 127118, 190677, 381354, 4639807, 9279614, 13919421, 27838842]

約数ペア:

[(1, 27838842), (2, 13919421), (3, 9279614), (6, 4639807), (73, 381354), (146, 190677), (219, 127118), (438, 63559)]