28192162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10163}}^1$

素因数の和:10257

約数の個数: 16

約数和(自身を含む): 45128160

約数和(自身を除く): 16935998

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 10163, 20326, 193097, 386194, 741899, 1483798, 14096081, 28192162]

約数ペア:

[(1, 28192162), (2, 14096081), (19, 1483798), (38, 741899), (73, 386194), (146, 193097), (1387, 20326), (2774, 10163)]